M:tG card similarity search
1U · Creature — Merfolk Warrior
River Sneak can't be blocked. Whenever another Merfolk enters the battlefield under your control, River Sneak gets +1/+1 until end of turn. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Thriss, Nantuko Primus | 5GG | Legendary Creature — Insect Druid | {G}, {T}: Target creature gets +5/+5 until end of turn. 5/5 |
| Kiddie Coaster | Artifact — Attraction | Visit — Creatures you control get +1/+0 until end of turn. | |
| Roller Coaster | Artifact — Attraction | Visit — Creatures you control get +2/+0 until end of turn. | |
| Violent Outburst | 1RG | Instant | Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) Creatures you control get +1/+0 until end of turn. |
| Primal Boost | 2G | Instant | Target creature gets +4/+4 until end of turn. Cycling {2}{G} ({2}{G}, Discard this card: Draw a card.) When you cycle Primal Boost, you may have target creature get +1/+1 until end of turn. |
| Sigil of Valor | 2 | Artifact — Equipment | Whenever equipped creature attacks alone, it gets +1/+1 until end of turn for each other creature you control. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Overwhelm | 5GG | 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.) Creatures you control get +3/+3 until end of turn. |
| On the Job | 2WW | Instant | Creatures you control get +2/+1 until end of turn. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") |
| Iron Will | W | Instant | Target creature gets +0/+4 until end of turn. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Wake Thrasher | 2U | Creature — Merfolk Soldier | Whenever a permanent you control becomes untapped, Wake Thrasher gets +1/+1 until end of turn. 1/1 |