Targetable ability that considers if the target has full mana

[HerlySQR]

Hello, I wanna know if there is an ability with target that don't cast if the target has full mana, I know that I can check and stop the caster with triggers, but I wanna do the check in the exact moment the order is issued, to the function IssueTargetOrderById returns me true or false.

 

[Tasyen]

Rejuvination when you make it "heal mana" and set allowed when full to "never".
Mana Drain when Mana drain is allowed to transfer mana to allies.