Since this is a new set, it's hard to tell whether the value will dip or increase
Mixing a variety of counters, proliferation, graveyard play, and everything all together is for a really strong deck, with a bunch of new cards, and valuable reprints
1 Elsa, Spirit of Winter (Enchanted) - $842.78 Set One, The First Chapter This Elsa has always been hundreds of dollars more expensive than any other card in the game, that you can find more organically, that is
The most effective and simplest way to use Courtesan Thais is to cast her while your opponent is on Deaths Door so that way you can cast their damage spell to end the game, or you can simply force their avatar to attack your unit resulting in their avatar taking the final point of damage to end the game
Attack #2: [GC] Slash Back (60) Switch this Pokemon with 1 of your Benched Pokemon