The Mindskinner | Body of Research

Cards

({G} magic symbol) ({G} magic symbol) ({G} magic symbol) ({U} magic symbol) ({U} magic symbol) ({U} magic symbol) available.

Cast
Body of Research by paying ({G} magic symbol) ({G} magic symbol) ({G} magic symbol) ({U} magic symbol) ({U} magic symbol) ({U} magic symbol) , creating a 0/0 Fractal creature token, then putting a number of +1/+1 counters on it equal to your deck size.
Optionally, give the Fractal token haste, or proceed to your next turn.
Declare the Fractal and
The Mindskinner, if desired/able, as attackers.
When the Fractal, and
The Mindskinner if it attacked, would deal combat damage to the opponent,
The Mindskinner prevents that damage, and causes each opponent to mill that many cards.

If desired, you may repeat this loop on subsequent turns. You may also attack with other creatures, as able, to cause opponents to mill more cards.