Crazy Diamond

Partner with Josuke, Rebellious Punk
Lifelink, Stand (Creatures with Stand can only be
blocked by Stands, Stand Users or modified creatures.)
If an [opponent]would gain life, Crazy Diamond
deals that much damage to each creature they
control. If you control Josuke, Rebellious Punk,
replace [opponent] with [player].
{1}{w}: Target player gains one life.