It depends on your strategy. If you like to cripple your opponent into using on move, then give reuniclus the choice specs / band and trick it away, or you can give it the toxic orb / flame orb to cripple your opponent with statuses*.
- due to reuniclus magic guard, you won't take damage from poison and burn, so it's best to use trick on the second turn so you wont get afflicted by statuses.
