Why bother learning anything if Cyclops are just stronger??? :D And in general, the strongest unit is the peasant! ;) You just need to know how to play with them :D
And I don't care that poisonous creatures are stronger in terms of stats. It's easier to kill them than vampires, who constantly regenerate.
I'll add fuel to the fire: mages are more useful than golems, elves are stronger than tigers, and monks are cooler than crusaders :D
provocateur...:D
although regarding elves and mages....