Combo Ivy Lane Denizen +Scurry Oak
With Ivy Lane's Denizen in play, play Scurry Oak When Scurry Oak enters the battlefield, Ivy Lane's ability will trigger, adding a +1/+1 counter to target creature. Target Scurry Oak. Scurry Oak's ability will trigger, putting a 1/1 token into play. Ivy Lane's ability will trigger again, target Scurry Oak, and another token will enter the battlefield. You can repeat this process as many times as you like for infinite tokens and infinite power.