M:tG card similarity search
WUBRG · Legendary Creature — Sliver
Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) Sliver spells you cast have cascade. 7/7
| Name | Mana | Type | Text | 
|---|---|---|---|
| Hero of Iroas | 1W | Creature — Human Soldier | Aura spells you cast cost {1} less to cast. Heroic — Whenever you cast a spell that targets Hero of Iroas, put a +1/+1 counter on Hero of Iroas. 2/2 | 
| Battlefield Thaumaturge | 1U | Creature — Human Wizard | Each instant and sorcery spell you cast costs {1} less to cast for each creature it targets. Heroic — Whenever you cast a spell that targets Battlefield Thaumaturge, Battlefield Thaumaturge gains hexproof until end of turn. 2/1 | 
| Liberator, Urza's Battlethopter | 3 | Legendary Artifact Creature — Thopter | Flash Flying You may cast colorless spells and artifact spells as though they had flash. Whenever you cast a spell, if the amount of mana spent to cast that spell is greater than Liberator, Urza's Battlethopter's power, put a +1/+1 counter on Liberator. 1/2 | 
| High Seas | 2U | Enchantment | Red creature spells and green creature spells cost {1} more to cast. | 
| Moderation | 1WU | Enchantment | You can't cast more than one spell each turn. Whenever you cast a spell, draw a card. | 
| Planar Gate | 6 | Artifact | Creature spells you cast cost up to {2} less to cast. | 
| Dream Chisel | 2 | Artifact | Face-down creature spells you cast cost {1} less to cast. | 
| Stormscape Familiar | 1U | Creature — Bird | Flying White spells and black spells you cast cost {1} less to cast. 1/1 | 
| Vengevine | 2GG | Creature — Elemental | Haste Whenever you cast a spell, if it's the second creature spell you cast this turn, you may return Vengevine from your graveyard to the battlefield. 4/3 | 
| Krallenhorde Howler | Creature — Werewolf | Creature spells you cast cost {1} less to cast. At the beginning of each upkeep, if a player cast two or more spells last turn, transform Krallenhorde Howler. 3/3 |