Grorian Blajarian

reach
this card gains +0/+1 for each card currently exiled through it's ability
{t}: exile up to 3 creatures you control, untap this card at your end step, activate only as sorcery
when this card attacks, summon all creatures currently exiled through it's effect tapped and attacking. They all gain -1/-0 and lifelink until end of turn
enrage - whenever this card takes damage, summon a token that's a copy of one of the creatures currently exiled through this card's effect