Ok for those who want to defeat the levels semi-quickly I have found the method,first get your tower leveld up as fast as possible.Then level up your barracks.Once you have thoses youll be next to unbeatable, press the zero key at the top of your keyboard to autofire after that max out your mana, once you have it up to around 4k then start spamming paladins after about 5-10 the enemy cannot recover from the barrage and you'll win. rate up if this helped.
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