Frenetic Efreet [Mirage] Merfolk Rogue You get an emblem with

You get an emblem with "You may cast spells from your hand without paying their mana costs

Set: From the Vault: Relics Type: Artifact Creature — Golem Rarity: Mythic Cost: {8} When Sundering Titan enters or leaves the battlefield

Greven *il*-Vec serves his lord by commanding the flying ship *Predator*

Set: Iconic Masters Type: Instant Rarity: Mythic Cost: {U}{U} Counter target spell

" —Peach Garden Oath

Frenetic Efreet [Mirage] Merfolk Rogue You get an emblem withSet: Mirage Type: Creature Efreet Rarity: Rare Cost: {1}{U}{R} Flying {0}: Flip a coin. If you win the flip, Frenetic Efreet phases out. If you lose the flip, sacrifice Frenetic Efreet. (While it's phased out, it's treated as though it doesn't exist. It phases in before you untap during your next untap step.)