Rogo, Martial Lord

Whenever one or more creatures attack, you may have target attacking creature gain double strike, trample, or lifelink until end of turn.
Battalion - Whenever Rogo, Martial Lord and at least five other creatures attack, you may have attacking creature gain double strike, trample,
and lifelink until end of turn.
"Who I am matters not. If you can hold a blade,
I can train you."