M:tG card similarity search
3 · Artifact
As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost {1}{B} to cast costs {2}{B} to cast instead.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Thryx, the Sudden Storm | 3UU | Legendary Creature — Elemental Giant | Flash Flying Spells you cast with mana value 5 or greater cost {1} less to cast and can't be countered. 4/5 |
| Astral Confrontation | 4W | Instant | This spell costs {1} less to cast for each opponent you're attacking. Exile target creature. |
| It That Heralds the End | 1C | Creature — Eldrazi Drone | Colorless spells you cast with mana value 7 or greater cost {1} less to cast. Other colorless creatures you control get +1/+1. 2/2 |
| Defense Grid | 2 | Artifact | Each spell costs {3} more to cast except during its controller's turn. |
| Ghoultree | 7G | Creature — Zombie Treefolk | This spell costs {1} less to cast for each creature card in your graveyard. 10/10 |
| Dargo, the Shipwrecker | 6R | Legendary Creature — Giant Pirate | As an additional cost to cast this spell, you may sacrifice any number of artifacts and/or creatures. This spell costs {2} less to cast for each permanent sacrificed this way and {2} less to cast for each other artifact or creature you've sacrificed this turn. Trample Partner (You can have two commanders if both have partner.) 7/5 |
| Writhing Necromass | 6B | Creature — Zombie Giant | This spell costs {1} less to cast for each creature card in your graveyard. Deathtouch 5/5 |
| Unexplained Vision | 4U | Sorcery | Draw three cards. Adamant — If at least three blue mana was spent to cast this spell, scry 3. |
| Vryn Wingmare | 2W | Creature — Pegasus | Flying Noncreature spells cost {1} more to cast. 2/1 |
| Avatar of Might | 6GG | Creature — Avatar | If an opponent controls at least four more creatures than you, this spell costs {6} less to cast. Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) 8/8 |