First on my list is Crippling FearCrippling Fear
When coupled with cards like Fear of Missing OutFear of Missing Out or Combat CelebrantCombat Celebrant, this can easily lead to having infinite combat phases, so long as Squall survives each combat
Firstly, triggering an attack from your active Pokmon will end your turn automatically, so make sure you've done everything you wanted to before you attack
He'll claim that he didn't feel anything when he kidnapped them, but when confronted by seeing them imprisoned and called out behind bars, it's clear that he feels guilt and can help free them, either by mercy-killing them from remaining a potentially dangerous spawn or getting them back to their parents
Annihilator 702.87
Later in the game, if you cast it for the full 5-mana creature, you get up to a 5-mana permanent back