M:tG card similarity search
3UU · Instant
You may exile a blue card from your hand rather than pay this spell's mana cost. Change the target of target spell with a single target.
| Name | Mana | Type | Text |
|---|---|---|---|
| Wooden Sphere | 1 | Artifact | Whenever a player casts a green spell, you may pay {1}. If you do, you gain 1 life. |
| Forbid | 1UU | Instant | Buyback—Discard two cards. (You may discard two cards in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Counter target spell. |
| Tolarian Kraken | 4UU | Creature — Kraken | Whenever you draw a card, you may pay {1}. When you do, you may tap or untap target creature. 4/6 |
| Spellweaver Volute | 3UU | Enchantment — Aura | Enchant instant card in a graveyard Whenever you cast a sorcery spell, copy the enchanted instant card. You may cast the copy without paying its mana cost. If you do, exile the enchanted card and attach Spellweaver Volute to another instant card in a graveyard. |
| Lava Runner | 1RR | Creature — Lizard | Haste Whenever Lava Runner becomes the target of a spell or ability, that spell or ability's controller sacrifices a land. 2/2 |
| Leyline of Lightning | 2RR | Enchantment | If Leyline of Lightning is in your opening hand, you may begin the game with it on the battlefield. Whenever you cast a spell, you may pay {1}. If you do, Leyline of Lightning deals 1 damage to target player or planeswalker. |
| Quarum Trench Gnomes | 3R | Creature — Gnome | {T}: If target Plains is tapped for mana, it produces colorless mana instead of white mana. (This effect lasts indefinitely.) 1/1 |
| Ulamog's Nullifier | 2UB | Creature — Eldrazi Processor | Devoid (This card has no color.) Flash Flying When Ulamog's Nullifier enters the battlefield, you may put two cards your opponents own from exile into their owners' graveyards. If you do, counter target spell. 2/3 |
| Kira, Great Glass-Spinner | 1UU | Legendary Creature — Spirit | Flying Creatures you control have "Whenever this creature becomes the target of a spell or ability for the first time each turn, counter that spell or ability." 2/2 |
| The Lady of Otaria | 3RG | Legendary Creature — Avatar | You may tap three untapped Dwarves you control rather than pay this spell's mana cost. At the beginning of each end step, if a land you controlled was put into your graveyard from the battlefield this turn, reveal the top four cards of your library. Put any number of Dwarf cards from among them into your hand. Put the rest on the bottom of your library in a random order. 5/5 |