Kangee's Lieutenant

Flying

Whenever Kangee’s Lieutenant attacks, attacking creatures with flying get +1/+1 until end of turn.

Encore {5}{w} ({5}{w}, 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.)