So Yasuo gets a 1.5s Knockup because anything less it REALLY hard to use his Ult on.
Sylas should have AT LEAST a 1s knockup. 0.5s means you almost NEVER can ult with Yasuo Ult and your E.
If Yasuo can do that kind of damage and have a 1.5s Ult then Sylas can too and do less damage.
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