The game uses dice rolls for combat, yet employs a delayed resolution mechanic that gives your opponent a chance on their turn to react to your attacks
The upcoming Unstable set features a card called The Grand Calcutron : A particular part of the card seems to make it so that players no longer have hands, along with changing how draws work
While eight mana can be a bit unwieldy, eight energy to grab it out of the graveyard for a turn for an alpha strike is easy to arrange, and will have huge results if you've got a developed board
On the front side, Invasion of Ikoria tutors any creature with mana value X or less and puts it onto the battlefield
A single extra-turn spell can be fun and splashy
If you do, you won't distribute any counters, but you'll still exile it as it resolves, and you'll still be able to cast Picnic Ruiner later