Grimm King's Assembly

Summon 5 2/1 Holy Dread Knight's and search your library for two spells with the keyword 'Holy Dread' and place both of them into your hand. For the rest of the turn, any creature summoned through Warband gains +2/+2.
"The Grimm king kept our steel close to his body, we were always ready to fight, ready to die, but not without taking a few hundred with us" - Hthan, Grimm King's Commander