Phyrexian Triniform [March of the Machine Commander]

When Phyrexian Triniform dies, create three 3/3 colorless Golem artifact creature tokens.

Encore {12} ({12}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)