Coercion & bloodthirsty

[dejvo]

I cast Coercion on opponent's Voracious Arachnid who has Bloodthirsty attached - I used ability to kill opposite ally, but the opponent draws card, not me. Is that right interaction?

[Gondorian]

Hi. Whilst you do now control the ally, the attachment on it is still controlled by the opponent and speaks to its controller primarily (in the case of any ambiguity), so "you" is interpreted as meaning the controller of that attachment. So it did work correctly. Thanks for raising it though.