Gwenpool & Jeff

Whenever you cast your first or second spell each turn, investigate. Then if you control five or more Clues, put a +1/+1 counter on Gwenpool & Jeff. Jeff Consumes! — Whenever Gwenpool & Jeff attack, you may pay {3}{g}{g}. If you do, each player draws a card. You may put a permanent card from your hand onto the battlefield.