To unleash the potential of a Charizard ex deck, you should run it alongside Moltres ex
It wont stop someone else from taking your creature with a different mind control later since these effects usually overwrite previous ones (something about timestamps)
Unfortunately, outside of these slightly cheaper printings, there arent any fantastic discount deals right now
Then the -2, which can be done twice with the starting loyalty of five, will make two 1/1 Nightmare tokens that will grow with +1/+1 counters permanently if you exiled a card this turn
In any case, based on the Youtube data, the purple sticker print run seems to be quite small compared to the other one
A good MTG deck has a gameplan, a series of actions it hopes to pull off to secure victory - in other words, a strategy