Skills require enemy (or player) to be in a certain state to use?

[Banjo]

I'm pretty sure this must already exist as a plugin (presumably Yanfly) since I know I had one that worked with VXA, but could someone please point me towards the best way to do this?

Basically, what I need is:
Player can only use skill X on an enemy when that enemy is already suffering from state Y.

Plugins to Yanfly's combat core would be best, but happy to use something else if that's a better option.

 

[caethyril]

Try Yanfly's Selection Control (requires Target Core and Battle Engine Core). Links:

• Battle Engine: http://yanfly.moe/2015/10/10/yep-3-battle-engine-core/
• Target Core: http://yanfly.moe/2016/02/26/yep-74-target-core/
• Selection Control: http://yanfly.moe/2016/04/22/yep-94-selection-control/

It offers a skill notetag to narrow down the set of valid targets, e.g.

<Select Conditions>
State: 6
</Select Conditions>