Whenever a time counter is removed from Roiling Horror while it's exiled
creatures you control get +1/+1 and have haste
Set: Dungeons & Dragons: Adventures in the Forgotten Realms Commander Type: Legendary Creature — Beholder Rarity: Mythic Cost: {3}{B}{R} Whenever you attack a player
Set: Wilds of Eldraine Type: Creature — Rat Peasant Rarity: Uncommon Cost: {2}{B} When Lord Skitter's Butcher enters the battlefield
Set: Outlaws of Thunder Junction Type: Enchantment Rarity: Uncommon Cost: {3}{W} When Lassoed by the Law enters the battlefield
Jund Panorama [Commander 2018] Spirit Rogue Whenever a time counter isSet: Commander 2018 Type: Land Rarity: Common {T}: Add {C}. {1}, {T}, Sacrifice Jund Panorama: Search your library for a basic Swamp, Mountain, or Forest card, put it onto the battlefield tapped, then shuffle. The sky is the dragon's throne, the seat from which it issues its fiery decrees.