M:tG card similarity search
2WU · Instant
Counter target spell unless its controller pays {4}. You gain 4 life.
| Name | Mana | Type | Text |
|---|---|---|---|
| Take Heart | W | Instant | Target creature gets +2/+2 until end of turn. You gain 1 life for each attacking creature you control. |
| Perimeter Captain | W | Creature — Human Soldier | Defender Whenever a creature you control with defender blocks, you may gain 2 life. 0/4 |
| Aether Barrier | 2U | Enchantment | Whenever a player casts a creature spell, that player sacrifices a permanent unless they pay {1}. |
| Rooftop Storm | 5U | Enchantment | You may pay {0} rather than pay the mana cost for Zombie creature spells you cast. |
| Marshland Bloodcaster | 4B | Creature — Vampire Warlock | Flying {1}{B}, {T}: Rather than pay the mana cost of the next spell you cast this turn, you may pay life equal to that spell's mana value. 3/5 |
| Stalwart Valkyrie | 3W | Creature — Angel Warrior | You may pay {1}{W} and exile a creature card from your graveyard rather than pay this spell's mana cost. Flying 3/2 |
| Cyclone | 2GG | Enchantment | At the beginning of your upkeep, put a wind counter on Cyclone, then sacrifice Cyclone unless you pay {G} for each wind counter on it. If you pay, Cyclone deals damage equal to the number of wind counters on it to each creature and each player. |
| Cruel Celebrant | WB | Creature — Vampire | Whenever Cruel Celebrant or another creature or planeswalker you control dies, each opponent loses 1 life and you gain 1 life. 1/2 |
| Covenant of Blood | 6B | Sorcery | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Covenant of Blood deals 4 damage to any target and you gain 4 life. |
| Darkheart Sliver | BG | Creature — Sliver | All Slivers have "Sacrifice this permanent: You gain 3 life." 2/2 |