In testing 5 has been just fine at most I've had a primal and a keldeo prized, would at most got up to
4 Kyogre Ex
3 Primal Kyrogre Ex
2 Keldeo Ex
2 Manaphy Pls or 2 Manaphy Pcl
The manaphys help set up under lock, pls manaphy flips 3 coins, for each head attach a basic water energy to your...