Sorcerer - tentatively 4c event
Choose one: either you take your Frog token, or every other player does.
(while a player has their Frog token in front of them, all the Action cards they play are treated as if they read: "+1 Action. discard this. You may trash a card from your hand, you may return your Frog token.")
Does it work as intended? Is it too powerful? Too weak? The fact that it has a Pillagey effect scares me a bit, but the fact that it helps people thin their deck and stuff might even make it too helpful to be used as an attack? Is the opportunity cost too high, in particular in absence of +buy? (i think so but I'm having trouble thinking of a format for the effect that doesn't get as chronically annoying as having it on a card - suggestions are very welcome!)
Do you think that unlimited availability might make it problematic? If so I think I'd have the activator gain an Estate or a Curse on buy, and have the rest of the effect conditional on that.
So, what do you think?