Autoexertion Warcries are not supportable by Arrogance Support

Arrogance Support when linked to Autoexertion and one or more Warcries will cause the Warcry's reservation to be converted from mana to life, but it will not apply Arrogance's cost and reservation multiplier to the cost or reservation of the warcry, and Autoexertion's reservation is not increased. The Warcries do not appear to be supported by Arrogance, even though Autoexertion is.

This is inconsistent with Spellslinger, where Arrogance does affect the cost and reservation of triggered spells.

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