The main reason Daniel chose to learn [Divine Cleanse] was because of what had just happened in the battle against the [Stoneback Colossus]. That one skill—[Roar of the Moon]—had completely thrown his rhythm off and nearly made him lose his cool.
Faced with such control-type abilities, Daniel had no prior countermeasures.
That was why, even though he still had the strength to fight back, he found himself completely incapacitated under the corrupted Colossus's control, unable to retaliate.
It was at that moment that he truly realized how vital purification skills could be.
After all, it was impossible to stay in Super Armor state forever. He needed something that could help him recover quickly even when he was controlled.
Even if he was caught in a crowd-control effect, he had to have a way to cleanse it off.
But that wasn't the only reason. Daniel had been thinking further ahead.