Leto II, God Emporer

Mutate {1}{w/b}{u}{g}
When this creature mutates, choose one or all.
If you choose all, hoard 3. Each mode must target
a different player, when able, and extra modes
target you, when unable.
• Each creature target player controls get -1/-1.
• Target player sacrifices a nonland permanent.
• Target player discards a card.
{bull} Target player gets a poison counter.