M:tG card similarity search
2 · Artifact
Whenever a player casts a blue spell, you may pay {3}. If you do, untap target permanent.
| Name | Mana | Type | Text |
|---|---|---|---|
| Sram, Senior Edificer | 1W | Legendary Creature — Dwarf Advisor | Whenever you cast an Aura, Equipment, or Vehicle spell, draw a card. 2/2 |
| Bringer of the Green Dawn | 7GG | 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 create a 3/3 green Beast creature token. 5/5 |
| Lurking Roper | 2G | Creature — Horror | Lurking Roper doesn't untap during your untap step. Whenever you gain life, untap Lurking Roper. 4/5 |
| Fields of Summer | Plane — Moag | Whenever a player casts a spell, that player may gain 2 life. Whenever chaos ensues, you may gain 10 life. | |
| Lambholt Ravager | Creature — Werewolf | Whenever you cast a noncreature spell, Lambholt Ravager deals 2 damage to each opponent. Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.) 4/4 | |
| Blood Clock | 4 | Artifact | At the beginning of each player's upkeep, that player returns a permanent they control to its owner's hand unless they pay 2 life. |
| Knowledge and Power | 4R | Enchantment | Whenever you scry, you may pay {2}. If you do, Knowledge and Power deals 2 damage to any target. |
| Rewards of Diversity | 2W | Enchantment | Whenever an opponent casts a multicolored spell, you gain 4 life. |
| Forensic Researcher | 2U | Creature — Merfolk Detective | {T}: Untap another target permanent you control. {T}, Collect evidence 3: Tap target creature you don't control. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.) 1/3 |
| Stop Cold | 3U | Enchantment — Aura | Flash Enchant artifact or creature When Stop Cold enters the battlefield, tap enchanted permanent. Enchanted permanent loses all abilities and doesn't untap during its controller's untap step. |