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 |
|---|---|---|---|
| Benthic Giant | 5U | Creature — Giant | Hexproof (This creature can't be the target of spells or abilities your opponents control.) 4/5 |
| Launch Mishap | 2U | Instant | Counter target creature or planeswalker spell. Create a 1/1 colorless Thopter artifact creature token with flying. |
| Backup Agent | 1W | Creature — Human Citizen | When Backup Agent enters the battlefield, put a +1/+1 counter on target creature. 1/1 |
| Primeval Force | 2GGG | Creature — Elemental | When Primeval Force enters the battlefield, sacrifice it unless you sacrifice three Forests. 8/8 |
| Ruthless Winnower | 3BB | Creature — Elf Rogue | At the beginning of each player's upkeep, that player sacrifices a non-Elf creature. 4/4 |
| Acorn Harvest | 3G | Sorcery | Create two 1/1 green Squirrel creature tokens. Flashback—{1}{G}, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.) |
| Blessed Spirits | 2W | Creature — Spirit | Flying Whenever you cast an enchantment spell, put a +1/+1 counter on Blessed Spirits. 2/2 |
| Bazaar Trader | 1R | Creature — Goblin | {T}: Target player gains control of target artifact, creature, or land you control. 1/1 |
| War-Wing Siren | 2U | Creature — Siren Soldier | Flying Heroic — Whenever you cast a spell that targets War-Wing Siren, put a +1/+1 counter on War-Wing Siren. 1/3 |
| Shadow in the Warp | 1RG | Enchantment | The first creature spell you cast each turn costs {2} less to cast. Whenever an opponent casts their first noncreature spell each turn, Shadow in the Warp deals 2 damage to that player. |