weatherlight mtg card Mirri, Duelist - Single Flying Whenever Weatherlight deals combat damage to a player Psychic Vortex [Weatherlight]

When choosing a commander for this deck, it may be worth just choosing something strong with white or green in its color identity, since there are some important synergy cards you might want from those colors

It could be the Bonus Card for all three drops, or it could be a reward for spending over a certain threshold in the Superdrop overall

If you have 4 cards in play, they could all be right next to each other, or you could be putting one at each corner of your table

For example, if you cast a spell that deals 4 damage divided among any number of targets and you choose to have it deal 2 damage to a creature and 2 damage to that creature's controller, that spell will deal 4 damage to each of them instead