Dreamdew Entrancer

Three stun counters is the whole design tell here. One stun counter frees itself on the next untap; three means the target sits down for three of the controller's untap steps, effectively pulling it out of the game long enough to end things. Stun counters are a subtractive answer that doesn't kill: the creature stays a creature, still a body someone owns, which is exactly what the second clause turns on. This is a Simic effect whose payoff bends on whose creature you tap. Point the tap at an opponent's threat and it's a clean tempo swing, a three-turn nap that a reach-equipped 3/4 can beat down behind. Point it at your own creature (a mana dork you've already spent, a token, anything expendable) and the same enter trigger becomes a two-card draw. The elegance is that the second mode barely costs you: you're stunning something you weren't going to attack with anyway, and the counters wear off eventually while the cards stay in hand. That conditional is the seam worth building around, because it makes the card generically useful against any board while quietly rewarding a deck that has cheap dispensable bodies to feed it. The frame this design keeps returning to is the blink or bounce loop: recur the enter trigger and you're either re-stunning a fresh opponent's threat or re-drawing off a creature you control every cycle. Whose creature you point the counters at decides whether this reads as removal or a card-advantage motor.