Name: Gibbering Descent Cost: 4BB Type: Enchantment Rules Text: At the beginning of each player's upkeep, that player loses 1 life and discards a card. Hellbent -- Skip your upkeep step if you have no cards in hand. Madness {2}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) Set/Rarity: Future Sight rare Price: $2.73

Name: Gibbering Kami Cost: 3B Type: Creature -- Spirit Pow/Tgh: 2/2 Rules Text: Flying Soulshift 3 (When this creature dies, you may return target Spirit card with mana value 3 or less from your graveyard to your hand.) Set/Rarity: Champions of Kamigawa common Price: $0.17

Name: Gideon Blackblade Cost: 1WW Type: Legendary Planeswalker -- Gideon Loyalty: 4 Rules Text: During your turn, Gideon Blackblade is a 4/4 Human Soldier creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to Gideon Blackblade during your turn. [+1]: Up to one other target creature you control gains your choice of vigilance, lifelink, or indestructible until end of turn. [−6]: Exile target nonland permanent. Set/Rarity: Magic Online Promos mythic, Mythic Edition mythic, War of the Spark mythic, War of the Spark Promos mythic, Secret Lair Drop mythic, Ravnica Remastered mythic Price: $1.05

Name: Gideon Jura Cost: 3WW Type: Legendary Planeswalker -- Gideon Loyalty: 6 Rules Text: [+2]: During target opponent's next turn, creatures that player controls attack Gideon Jura if able. [−2]: Destroy target tapped creature. [0]: Until end of turn, Gideon Jura becomes a 6/6 Human Soldier creature that's still a planeswalker. Prevent all damage that would be dealt to him this turn. Set/Rarity: Magic Online Promos mythic, Rise of the Eldrazi mythic, Magic 2012 mythic, Archenemy: Nicol Bolas mythic, Signature Spellbook: Gideon mythic, The List mythic, Starter Commander Decks mythic, Commander Masters mythic Price: $0.25

Name: Gideon of the Trials Cost: 1WW Type: Legendary Planeswalker -- Gideon Loyalty: 3 Rules Text: [+1]: Until your next turn, prevent all damage target permanent would deal. [0]: Until end of turn, Gideon becomes a 4/4 Human Soldier creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [0]: You get an emblem with "As long as you control a Gideon planeswalker, you can't lose the game and your opponents can't win the game." Set/Rarity: Magic Online Promos mythic, Amonkhet Promos mythic, Amonkhet mythic, San Diego Comic-Con 2017 mythic, San Diego Comic-Con 2018 mythic, Amonkhet Remastered mythic Price: $1.63

Name: Gideon the Oathless Cost: 2B Type: Legendary Creature -- Human Mercenary Pow/Tgh: 3/3 Rules Text: Ward--Discard a card. Whenever a creature an opponent controls enters, Gideon deals 1 damage to that player. Whenever an opponent activates a loyalty ability, Gideon deals 1 damage to that player. Set/Rarity: Reality Fracture rare Price: $0.88

Name: Gideon's Avenger Cost: 1WW Type: Creature -- Human Soldier Pow/Tgh: 2/2 Rules Text: Whenever a creature an opponent controls becomes tapped, put a +1/+1 counter on this creature. Set/Rarity: Magic 2012 rare Price: $0.69

Name: Gideon's Battle Cry Cost: 2WW Type: Sorcery Rules Text: Put a +1/+1 counter on each creature you control. You may search your library and/or graveyard for a card named Gideon, the Oathsworn, reveal it, and put it into your hand. If you search your library this way, shuffle. Set/Rarity: War of the Spark rare Price: $0.09

Name: Gideon's Company Cost: 3W Type: Creature -- Human Soldier Pow/Tgh: 3/3 Rules Text: Whenever you gain life, put two +1/+1 counters on this creature. {3}{W}: Put a loyalty counter on target Gideon planeswalker. Set/Rarity: War of the Spark uncommon Price: $0.20

Name: Gideon's Defeat Cost: W Type: Instant Rules Text: Exile target white creature that's attacking or blocking. If it was a Gideon planeswalker, you gain 5 life. Set/Rarity: Hour of Devastation uncommon Price: $0.09

Name: Gideon's Intervention Cost: 2WW Type: Enchantment Rules Text: As this enchantment enters, choose a card name. Your opponents can't cast spells with the chosen name. Prevent all damage that would be dealt to you and permanents you control by sources with the chosen name. Set/Rarity: Amonkhet Promos rare, Amonkhet rare, Amonkhet Remastered rare Price: $0.25

Name: Gideon's Lawkeeper Cost: W Type: Creature -- Human Soldier Pow/Tgh: 1/1 Rules Text: {W}, {T}: Tap target creature. Set/Rarity: Magic 2012 common, Modern Masters 2017 common, Archenemy: Nicol Bolas common, The List common, Jumpstart 2022 common Price: $0.11

Name: Gideon's Memorial Cost: 1W Type: Legendary Artifact Rules Text: Creature tokens you control get +1/+0 and have vigilance. {T}: Add one mana of any color. Spend this mana only to cast a planeswalker spell. {1}{W}, Discard this card: It deals 4 damage to target attacking or blocking creature. Set/Rarity: Reality Fracture rare Price: $1.12

Name: Gideon's Phalanx Cost: 5WW Type: Instant Rules Text: Create four 2/2 white Knight creature tokens with vigilance. Spell mastery -- If there are two or more instant and/or sorcery cards in your graveyard, creatures you control gain indestructible until end of turn. Set/Rarity: Magic Origins Promos rare, Magic Origins rare Price: $0.22

Name: Gideon's Reproach Cost: 1W Type: Instant Rules Text: Gideon's Reproach deals 4 damage to target attacking or blocking creature. Set/Rarity: Battle for Zendikar common, Dominaria common Price: $0.03

Name: Gideon's Resolve Cost: 4W Type: Enchantment Rules Text: When this enchantment enters, you may search your library and/or graveyard for a card named Gideon, Martial Paragon, reveal it, and put it into your hand. If you search your library this way, shuffle. Creatures you control get +1/+1. Set/Rarity: Amonkhet rare Price: $0.17

Name: Gideon's Sacrifice Cost: W Type: Instant Rules Text: Choose a creature or planeswalker you control. All damage that would be dealt this turn to you and permanents you control is dealt to the chosen permanent instead (if it's still on the battlefield). Set/Rarity: War of the Spark common, The List common, Murders at Karlov Manor Commander common Price: $0.16

Name: Gideon's Triumph Cost: 1W Type: Instant Rules Text: Target opponent sacrifices a creature of their choice that attacked or blocked this turn. If you control a Gideon planeswalker, that player sacrifices two of those creatures of their choice instead. Set/Rarity: War of the Spark uncommon Price: $0.13

Name: Gideon, Ally of Zendikar Cost: 2WW Type: Legendary Planeswalker -- Gideon Loyalty: 4 Rules Text: [+1]: Until end of turn, Gideon becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [0]: Create a 2/2 white Knight Ally creature token. [−4]: You get an emblem with "Creatures you control get +1/+1." Set/Rarity: Battle for Zendikar Promos mythic, Battle for Zendikar mythic, San Diego Comic-Con 2016 mythic, The List mythic, Regional Championship Qualifiers 2022 mythic, Pioneer Masters mythic Price: $0.72

Name: Gideon, Battle-Forged Type: Legendary Planeswalker -- Gideon Loyalty: 3 Rules Text: [+2]: Up to one target creature an opponent controls attacks Gideon during its controller's next turn if able. [+1]: Until your next turn, target creature gains indestructible. Untap that creature. [0]: Until end of turn, Gideon becomes a 4/4 Human Soldier creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [Back face. Transforms from Kytheon, Hero of Akros. W color indicator.] Set/Rarity: San Diego Comic-Con 2015 mythic, Magic Origins Promos mythic, Magic Origins mythic, From the Vault: Transform mythic, The List mythic, Pioneer Masters mythic Price: $1.61