Upon seeing the highly requested first legendary wall, I will freely admit that I did not necessarily know how to properly assess the card at first viewing
Neurok Commando will chip away while drawing cards, Mistblade Shinobi is equivalent to an Unsummon every turn, and Mist-Syndicate Naga can get completely out of hand in just a couple turns
Unfortunately, the 3-star immersive cards are the rarest pull outside the Crown Rare cards, so this may take some time to complete, but given how many packs it may take to meet Mew's requirements, odds are you may have the others by the time you unlock that one
Theres also no focus on format, so some cards can be better in Modern or Standard, while some cards might be more suitable for EDH
Crobat Crobat has some incredible abilities that mimic ex cards, but its just a simple Stage 2 card that evolves from Golbat