Partner cards tend to have slightly weaker abilities but synergise well with their partner
These lands are not among those unique to the starter sets based on their collector numbers (those over 500 like the rares), so they can be expected to be seen in the main set, along with some payoffs for having them
Once both players have placed an active Basic Pokmon into play from their hand and picked how many, if any, will be benched, the top six cards of their deck will be put into the players' respective prize card pools face down
The product is still in stock in some places, and the single card comes at a reasonable price, despite its exclusivity
(If it would die, exile it instead.) Whenever you surveil, put a +1/+1 counter on Mirko