M:tG card similarity search
2U · Enchantment
Cast this spell only if no permanents named Tidal Influence are on the battlefield. Tidal Influence enters the battlefield with a tide counter on it. At the beginning of your upkeep, put a tide counter on Tidal Influence. As long as there is exactly one tide counter on Tidal Influence, all blue creatures get -2/-0. As long as there are exactly three tide counters on Tidal Influence, all blue creatures get +2/+0. Whenever there are four or more tide counters on Tidal Influence, remove all tide counters from it.
| Name | Mana | Type | Text |
|---|---|---|---|
| Pestilent Haze | 1BB | Sorcery | Choose one — • All creatures get -2/-2 until end of turn. • Remove two loyalty counters from each planeswalker. |
| Sage of Fables | 2U | Creature — Merfolk Wizard | Each other Wizard creature you control enters the battlefield with an additional +1/+1 counter on it. {2}, Remove a +1/+1 counter from a creature you control: Draw a card. 2/2 |
| Moriok Rigger | 2B | Creature — Human Rogue Rigger | Whenever an artifact is put into a graveyard from the battlefield, you may put a +1/+1 counter on Moriok Rigger. 2/2 |
| Energy Chamber | 2 | Artifact | At the beginning of your upkeep, choose one — • Put a +1/+1 counter on target artifact creature. • Put a charge counter on target noncreature artifact. |
| Ironscale Hydra | 3GG | Creature — Hydra | If a creature would deal combat damage to Ironscale Hydra, prevent that damage and put a +1/+1 counter on Ironscale Hydra. 5/5 |
| Festergloom | 2B | Sorcery | Nonblack creatures get -1/-1 until end of turn. |
| Biting Rain | 2BB | Sorcery | All creatures get -2/-2 until end of turn. Madness {2}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) |
| Holy Light | 2W | Instant | Nonwhite creatures get -1/-1 until end of turn. |
| Hero of Iroas | 1W | Creature — Human Soldier | Aura spells you cast cost {1} less to cast. Heroic — Whenever you cast a spell that targets Hero of Iroas, put a +1/+1 counter on Hero of Iroas. 2/2 |
| Candy Grapple | 1B | Instant | Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) Target creature gets -3/-3 until end of turn. If this spell was bargained, that creature gets -5/-5 until end of turn instead. |