UA class 1A

Flying, haste, doublestrike,vigilance, trample
UA class 1A gets +1/+1 for each pro hero you control
Pro hero's you control cost{w}{u}{b}{r}{g} this reduction is only applied to the color cost
{w}{u}{b}{r}{g}{t} all pro hero's you control gain flying, haste, doublestrike, vigilance, indestructible, lifelink and trample until end of turn