goons. it does all of the end-of-turn stuff that you want
You guys are voting for goons because it's an alt-vp card, not because it attacks. Goons doesn't deserve to win, most of the time the attack is the icing on the cake and it's the VP's your after. It does all the end-of turn-stuff? If it's the last turn the attack means nothing.* Jester's central focus is an attack. And it can get you goons.
*Edge Case: Opponent discarding tunnels to power up his gardens. Or a setup for the pin where you trash his hand of VP cards.