M:tG card similarity search
2U · Instant
For each spell and ability your opponents control, counter it unless its controller pays {4}.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mindless Null | 2B | Creature — Zombie | Mindless Null can't block unless you control a Vampire. 2/2 |
| Thelon's Chant | 1GG | Enchantment | At the beginning of your upkeep, sacrifice Thelon's Chant unless you pay {G}. Whenever a player puts a Swamp onto the battlefield, Thelon's Chant deals 3 damage to that player unless the player puts a -1/-1 counter on a creature they control. |
| Force of Virtue | 2WW | Enchantment | If it's not your turn, you may exile a white card from your hand rather than pay this spell's mana cost. Flash Creatures you control get +1/+1. |
| Haazda Snare Squad | 2W | Creature — Human Soldier | Whenever Haazda Snare Squad attacks, you may pay {W}. If you do, tap target creature an opponent controls. 1/4 |
| Slingbow Trap | 3G | Instant — Trap | If a black creature with flying is attacking, you may pay {G} rather than pay this spell's mana cost. Destroy target attacking creature with flying. |
| Moonlace | U | Instant | Target spell or permanent becomes colorless. |
| Teysa Karlov | 2WB | Legendary Creature — Human Advisor | If a creature dying causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. Creature tokens you control have vigilance and lifelink. 2/4 |
| Pitfall Trap | 2W | Instant — Trap | If exactly one creature is attacking, you may pay {W} rather than pay this spell's mana cost. Destroy target attacking creature without flying. |
| Eidolon of Obstruction | 1W | Enchantment Creature — Spirit | First strike Loyalty abilities of planeswalkers your opponents control cost {1} more to activate. 2/1 |
| Mystic Genesis | 2GUU | Instant | Counter target spell. Create an X/X green Ooze creature token, where X is that spell's mana value. |