Kyoko of the Red Moon

If {u}{u} was spent to cast Kyoko, whenever Kyoko
deals damage to a creature, tap that creature.
It does not untap during its owners untap step.
If {r}{r} was spent to cast Kyoko, whenever
damage dealt by Kyoko kills a creature,
deal that much damage to any other creature on
the battlefield.
If {r}{r}{u}{u} was spent to cast Kyoko, gain
both attributes.
"Dante got what he deserved..." -Kyoko