Fathom Fleet Swordjack

Whenever this attacks, it deals damage to the
player or planeswalker it's attacking equal to the
number of artifacts you control.
Encore {5}{r} ({5}{r}, 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 this ability only as a sorcery.)