Ready for it:
{Etched Monstrosity} + {Paradise Mantle} + {Sinking Feeling} = Infinite Card Drawing!
And, since it's "target player", you can kill people with it.
Use it for 😃 or ðŸ'¿.
Edit: BOMBO! ðŸ'"
I missed the fact that there is a mana cost to untap with {Sinking Feeling}.