So im nearly at 200 ES's and im not sure if i should buy the Groot team-up or Storm or save up abit more and get someone like Hulk or Psylocke or should i just go with a random box again, and just hope that my luck with them keeps up (so far ive only bought 3 of them with Dr Strange, Scarlet Witch and Venom out of them). Anyone got any suggestions on the matter, like what they thought of these characters or of Groot.
Edit: I already have both free team-ups, the agent and pirate deadpool.