This...is close. Wesker can probably wreck either of them if he gets in melee range (and he probably needs to, since he can't out-attrition them with Bartz playing White Mage). Fight basically ends though if HK can hit with the Gravity Generator or the Carbonite Projector (one is a reverse gravity well thing that slows the target, the other is a freeze gun)
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We are thought, and reality, and concept, and the unimaginable