Yeah, it's prolly yet another thing on there list of things to do...
Here's 1 more.
If you play it on the hardest setting... say for example with 26 heros... and you need/want to buy a minimum of 5 healing potions for each... that sure as sure is a hell of alot of clicks also. But if you want those heros to survive fighting stacks of dragons or demons, or whatever, while saving your limitied amount of spellcasting for damage/debuffs spells instead of using them for heals... well; my finger hurts from the 10+ minutes of clicking. Think I have a blister forming...(jk about the self inflicted wound)