If you are familiar with competitive Pokmon TCG, then you already know what this is all about
He's placed high in numerous big tournaments, peaking with a 2nd place finish at the 2013 World Championship, not to mention finishing 7th in 2015
Let's show them that we don't tolerate that kind of cowardice by granting our whole board First Strike
Either because they were too arbitrary to be learned in terms of recognizable patterns, because they were too simple and solving that with neural networks would be overkill, or because they had paradoxical requirements
You can also mix it with things like Grip of Chaos to further randomize whats going on
It doesn't matter if that player left the game, if that creature left the battlefield or left your control, or if that creature no longer has a matching type