9 Iron Spider, Civil Warrior (Alibou, Ancient Witness) Speaking of massive Marvel crossovers happening on a regular basis, here is the one that started the trend: Civil War
The main star of the show is Simba, King in the Making that allows the players to play a Characters from the top of their deck at the cost of placing a card underneath Simba for a cost of 3
Most of that overlap comes from giant hatebombs which restrict your opponents options in a way that makes it hard to do anything, let alone remove a jumbo-jet-sized archon
Creatures can overpower stuff, planeswalkers have to actually beat them
When Unstoppable Slasher dies, if it had no counters on it, return it to the battlefield tapped under its owner's control with two stun counters on it
Skullclamp Skullclamp is widely regarded as the best equipment card in the game and has been since its release