M:tG card similarity search
2WW · Enchantment
Cumulative upkeep {W} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Whenever a Swamp, Mountain, black permanent, or red permanent becomes tapped, Royal Decree deals 1 damage to that permanent's controller.
| Name | Mana | Type | Text |
|---|---|---|---|
| Touch of the Eternal | 5WW | Enchantment | At the beginning of your upkeep, count the number of permanents you control. Your life total becomes that number. |
| Court of Ire | 3RR | Enchantment | When Court of Ire enters the battlefield, you become the monarch. At the beginning of your upkeep, Court of Ire deals 2 damage to any target. If you're the monarch, it deals 7 damage instead. |
| Puca's Mischief | 3U | Enchantment | At the beginning of your upkeep, you may exchange control of target nonland permanent you control and target nonland permanent an opponent controls with an equal or lesser mana value. |
| Acorn Catapult | 4 | Artifact | {1}, {T}: Acorn Catapult deals 1 damage to any target. That permanent's controller or that player creates a 1/1 green Squirrel creature token. |
| Spireside Infiltrator | 2R | Creature — Human Rogue | Whenever Spireside Infiltrator becomes tapped, it deals 1 damage to each opponent. 3/2 |
| Martyr's Bond | 4WW | Enchantment | Whenever Martyr's Bond or another nonland permanent you control is put into a graveyard from the battlefield, each opponent sacrifices a permanent that shares a card type with it. |
| Moonlace | U | Instant | Target spell or permanent becomes colorless. |
| Dream Leash | 3UU | Enchantment — Aura | Enchant permanent You can't choose an untapped permanent as this spell's target as you cast it. You control enchanted permanent. |
| Scour from Existence | 7 | Instant | Exile target permanent. |
| Ghosts of the Innocent | 5WW | Creature — Spirit | If a source would deal damage to a permanent or player, it deals half that damage, rounded down, to that permanent or player instead. 4/5 |