M:tG card similarity search
3R · Sorcery
Cosmotronic Wave deals 1 damage to each creature your opponents control. Creatures your opponents control can't block this turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Dead-Iron Sledge | 1 | Artifact — Equipment | Whenever equipped creature blocks or becomes blocked by a creature, destroy both creatures. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery. This card enters the battlefield unattached and stays on the battlefield if the creature leaves.) |
| Toshiro Umezawa | 1BB | Legendary Creature — Human Samurai | Bushido 1 (Whenever this creature blocks or becomes blocked, it gets +1/+1 until end of turn.) Whenever a creature an opponent controls dies, you may cast target instant card from your graveyard. If that spell would be put into a graveyard, exile it instead. 2/2 |
| Smoldering Tar | 2BR | Enchantment | At the beginning of your upkeep, target player loses 1 life. Sacrifice Smoldering Tar: It deals 4 damage to target creature. Activate only as a sorcery. |
| Spontaneous Combustion | 1BR | Instant | As an additional cost to cast this spell, sacrifice a creature. Spontaneous Combustion deals 3 damage to each creature. |
| Forethought Amulet | 5 | Artifact | At the beginning of your upkeep, sacrifice Forethought Amulet unless you pay {3}. If an instant or sorcery source would deal 3 or more damage to you, it deals 2 damage to you instead. |
| Winterflame | 1UR | Instant | Choose one or both — • Tap target creature. • Winterflame deals 2 damage to target creature. |
| Gaea's Protector | 3G | Creature — Elemental Warrior | Gaea's Protector must be blocked if able. 4/2 |
| Mephit's Enthusiasm | 1R | Sorcery | Mephit's Enthusiasm deals 4 damage to target creature or planeswalker. If excess damage was dealt this way, note that excess damage, then you get a one-time boon with "When you cast a creature spell, it perpetually gets +X/+0, where X is the noted number." |
| Friendly Fire | 3R | Instant | Target creature's controller reveals a card at random from their hand. Friendly Fire deals damage to that creature and that player equal to the revealed card's mana value. |
| Minamo Sightbender | 1U | Creature — Human Wizard | {X}, {T}: Target creature with power X or less can't be blocked this turn. 1/2 |