−3: Exile target permanent
you may cast the exiled card without paying its mana cost if that spell's mana value is 4 or less
Set: Core Set 2020 Prerelease Promos Type: Creature — Human Rogue Rarity: Rare Cost: {5}{U}{U} When Agent of Treachery enters the battlefield
When Spellstutter Sprite enters the battlefield
Set: Chronicles Type: Legendary Creature — Elf Warrior Rarity: Uncommon Cost: {3}{R}{R}{G} Rampage 1 (Whenever this creature becomes blocked
Wibbly-wobbly, Timey-wimey (Surge Foil) [Doctor Who] Slug Beast −3: Exile target permanentSet: Doctor Who Type: Sorcery Rarity: Common Cost: {1}{U} Time travel. (For each suspended card you own and each permanent you control with a time counter on it, you may add or remove a time counter.) Draw a card. People assume time is a strict progression of cause to effect, but actually, from a non linear, non subjective viewpoint, it's more like a big ball of wibbly wobbly, timey wimey stuff.