Keldon Overseer is a common Creature — Human Warrior card from Dominaria (DOM), collector number 134. Current market price: $0.11 (foil $0.31), TCGplayer market prices via Scryfall.
Kicker {3}{R} (You may pay an additional {3}{R} as you cast this spell.) Haste When this creature enters, if it was kicked, gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn.