Hmmm this is it for me, kinda shitty to be honest... This seems to be one of those magics where you need to make a contract first and even then, you need a sacrifice to summon... But Rola just summons whatever she wants without a single hair or snot from her nose, is not Onepunch man kinda thing, it would be one thing to give her 9999 of magic POWER but stealing magic at no cost is just really boring to see... I mean, damn, she should learn a "detect magic" and locate all monster in the world, and throw some intercontinental fireballs, and be done with it, world peace.