Healer adjustment in 4.05

[LegoTechnic]

Chain Strategem is a flat 15% crit chance increase. Also I've already proven my point, eos and sch ogcds are still strong enough to be a backbone to an entire healing composition while nocturnal has nothing even remotely close.

Nocturnal can just as easily fill the same role. They don't because if you still need two healers for content (ie, can't single-heal), then if you bring a SCH for Chain Strategem and Eos its SCH shields cannot stack with Noct AST's so going that route is a little disagreeable. It's less a factor of what a Noct AST can do, and more that the NoctAST/SCH pair just does not synergize with shields in the slightest.