M:tG card similarity search
4R · Instant
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Bottle-Cap Blast deals 5 damage to any target. If excess damage was dealt to a permanent this way, create that many tapped Treasure tokens. (They're artifacts with "{T}, Sacrifice this artifact: Add one mana of any color.")
| Name | Mana | Type | Text |
|---|---|---|---|
| Magmatic Core | 2RR | Enchantment | Cumulative upkeep {1} (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.) At the beginning of your end step, Magmatic Core deals X damage divided as you choose among any number of target creatures, where X is the number of age counters on it. |
| Oketra's Avenger | 1W | Creature — Human Warrior | You may exert Oketra's Avenger as it attacks. When you do, prevent all combat damage that would be dealt to it this turn. (An exerted creature won't untap during your next untap step.) 3/1 |
| Hypnotic Specter | 1BB | Creature — Specter | Flying Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random. 2/2 |
| A-Urza, Powerstone Prodigy | 1U | Legendary Creature — Human Artificer | {1}, {T}: Draw a card, then discard a card. Whenever you discard one or more artifact cards, create a tapped Powerstone token. This ability triggers only once each turn. (The token is an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") 1/3 |
| Glacial Chasm | Land | Cumulative upkeep—Pay 2 life. (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.) When Glacial Chasm enters the battlefield, sacrifice a land. Creatures you control can't attack. Prevent all damage that would be dealt to you. | |
| Vaevictis Asmadi, the Dire | 3BRG | Legendary Creature — Elder Dragon | Flying Whenever Vaevictis Asmadi, the Dire attacks, for each player, choose target permanent that player controls. Those players sacrifice those permanents. Each player who sacrificed a permanent this way reveals the top card of their library, then puts it onto the battlefield if it's a permanent card. 6/6 |
| Death Pits of Rath | 3BB | Enchantment | Whenever a creature is dealt damage, destroy it. It can't be regenerated. |
| Purphoros's Intervention | XR | Sorcery | Choose one — • Create an X/1 red Elemental creature token with trample and haste. Sacrifice it at the beginning of the next end step. • Purphoros's Intervention deals twice X damage to target creature or planeswalker. |
| Scroll Thief | 2U | Creature — Merfolk Rogue | Whenever Scroll Thief deals combat damage to a player, draw a card. 1/3 |
| Ohran Viper | 1GG | Snow Creature — Snake | Whenever Ohran Viper deals combat damage to a creature, destroy that creature at end of combat. Whenever Ohran Viper deals combat damage to a player, you may draw a card. 1/3 |