text: If multiple creatures enter the battlefield at the same time, evolve may trigger multiple times, although the comparison will take place each time one of those abilities tries to resolve. For example, if you control a 0/3 creature with evolve and two 1/1 creatures enter the battlefield, evolve will trigger twice. The first ability will resolve and put a +1/+1 counter on the creature with evolve. When the second ability tries to resolve, neither the power nor the toughness of the new creature is greater than that of the creature with evolve, so that ability does nothing.