Has anyone tried an event that allows you to modify a card so that it gives you coin/VP tokens when gained/played?
Some possibilities:
Invest $3
Event
Place an investment token on an
Kingdom Action supply pile. Whenever a player gains a card from that pile, you get +1vp.
Grift $7
Event
Move your grift token to an Action supply pile. When another player plays a card from that pile, take a coin token. I kind of like the idea that you benefit from something someone else does, but it'd be tough to balance for 2 vs. 4 players. What do you think?
Update: images
Update 2: New version of Grift requires discard to get the benefit - costs a little less. I think this helps with the strength and scaling problems.