M:tG card similarity search
3B · Creature — Elemental
Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Whenever a player casts a spell, sacrifice a creature. 8/8
| Name | Mana | Type | Text |
|---|---|---|---|
| Riddlesmith | 1U | Creature — Human Artificer | Whenever you cast an artifact spell, you may draw a card. If you do, discard a card. 2/1 |
| Mizzium Tank | 1RR | Artifact — Vehicle | Trample Whenever you cast a noncreature spell, Mizzium Tank becomes an artifact creature and gets +1/+1 until end of turn. Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.) 3/2 |
| Sphinx's Decree | 1W | Sorcery | Each opponent can't cast instant or sorcery spells during that player's next turn. |
| Tawnos, the Toymaker | 3GU | Legendary Creature — Human Artificer | Whenever you cast a Beast or Bird creature spell, you may copy it, except the copy is an artifact in addition to its other types. (The copy becomes a token.) 3/5 |
| March of Reckless Joy | XR | Instant | As an additional cost to cast this spell, you may exile any number of red cards from your hand. This spell costs {2} less to cast for each card exiled this way. Exile the top X cards of your library. You may play up to two of those cards until the end of your next turn. |
| Akki Blizzard-Herder | 1R | Creature — Goblin Shaman | When Akki Blizzard-Herder dies, each player sacrifices a land. 1/1 |
| Ulamog, the Infinite Gyre | 11 | Legendary Creature — Eldrazi | When you cast this spell, destroy target permanent. Indestructible Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents.) When Ulamog, the Infinite Gyre is put into a graveyard from anywhere, its owner shuffles their graveyard into their library. 10/10 |
| Arvinox, the Mind Flail | 4BBB | Legendary Enchantment Creature — Horror | Arvinox, the Mind Flail isn't a creature unless you control three or more permanents you don't own. At the beginning of your end step, exile the bottom card of each opponent's library face down. For as long as those cards remain exiled, you may look at them, you may cast permanent spells from among them, and you may spend mana as though it were mana of any color to cast those spells. 9/9 |
| Tin Street Gossip | 2RG | Creature — Viashino Advisor | Vigilance {T}: Add {R}{G}. Spend this mana only to cast face-down spells or to turn creatures face up. 4/4 |
| Mana Cannons | 2R | Enchantment | Whenever you cast a multicolored spell, Mana Cannons deals X damage to any target, where X is the number of colors that spell is. |