M:tG card similarity search
4B · Instant
If you control a Swamp, you may sacrifice a creature rather than pay this spell's mana cost. Creatures you control get +2/+0 until end of turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Bringer of the Blue Dawn | 7UU | Creature — Bringer | You may pay {W}{U}{B}{R}{G} rather than pay this spell's mana cost. Trample At the beginning of your upkeep, you may draw two cards. 5/5 |
| Tidal Bore | 1U | Instant | You may return an Island you control to its owner's hand rather than pay this spell's mana cost. You may tap or untap target creature. |
| 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. | |
| Haze of Rage | 1R | Sorcery | Buyback {2} (You may pay an additional {2} as you cast this spell. If you do, put this card into your hand as it resolves.) Creatures you control get +1/+0 until end of turn. Storm (When you cast this spell, copy it for each spell cast before it this turn.) |
| Great Teacher's Decree | 3W | Sorcery | Creatures you control get +2/+1 until end of turn. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.) |
| Cliffside Lookout | W | Creature — Kor Scout Ally | {4}{W}: Creatures you control get +1/+1 until end of turn. 1/1 |
| Banners Raised | R | Instant | Creatures you control get +1/+0 until end of turn. |
| Bar the Door | 2W | Instant | Creatures you control get +0/+4 until end of turn. |
| Burn Bright | 2R | Instant | Creatures you control get +2/+0 until end of turn. |