In general, it's good to save your Craft Points for when you only need a few more cards to complete a deck (or if you want to unlock a Secret Pack)
For Competitive Players OP-09 introduced six new leaders, two of which defined the meta for months: Shanks (board-wide power reduction) and Marshall D
Using the concepts mentioned in the "Roles" section, carefully choose Pokemon whose abilities either disrupt the opponents plans or accelerate the energization of attackers
The price comparator of blueumbreon.com finds the best deals to buy Pokmon card Mewtwo LV.X 144/146 on eBay at best price
Theres also Gollum, Riddle Master
(This card is always treated as a "Dinomist" card.) If this card is Tributed: You can add 1 face-up "Dracoslayer" or "Dinomist" Pendulum Monster from your Extra Deck to your hand, except "Dinomight Powerload, the Dracoslayer"