That's cool! Likewise, if placed next to Merfolk Overlord, they will essentially play as ordinary 4/10s without any special effect because they are attacking right away. I lost a game once when I was forced to play it there!The one "woops" interaction I can think of offhand is seeing people play Giant Turtle across from Zealot. Because Zealot is doing so little actual damage, it tends to get VERY big sometimes. I'm not sure whether you get the same effect with Phantom Warrior (since the damage is "reduced" to 1), but if so that would mean some really big Zealots as well.