Mid level cards that are decent threats or let you go big in relative safety are really nice additions
It can be tricky, knowing every promo card you can get, how to obtain it, and how long it will be available
There is a big variety in options in cards to use, and ensuring you have a proper balance is part of the challenge, in order to use attacks each Pokemon requires specific energy cards
Annoyingly though, theyre also one of the best MTG control commanders around
The better move is using established software that already has the infrastructure, updates, and community support built in
Casting the adventure side of this with that on the stack, or just having the creature itself on the board, makes you invincible from combat damage from non-indestructable sources