Move Quinn's ult mana cost to Skystrike

How Quinn's ult currently works:

You want to transform? Lol nope, you need to pay 100 mana just to get access to a different set of abilities, which also cost mana. It's not like becoming melee and losing your passive is enough of a tradeoff already.

How Quinn's ult should work:

You want to transform? Fine, no mana cost on the transformation, but you're still going to spend mana on your abilities. Want an AoE execution? That'll cost you 100 mana. Can't afford it? Fine, you can end your ult early without the execution for 0 mana.