Can Zoroark's "Foul Play" attack use Medicham's "Yoga Loop" attack to repeatedly get extra turns?
Yes, Foul Play on Yoga Loop could work infinitely, if you're able to pull it off!
Source: TPCi Rules Team (2021-09-23)
If I use Medicham V's "Yoga Loop" attack to KO one of my opponent’s Pokemon, per the effect I get to take another new turn. If I then play Pokemon Ranger, can I use "Yoga Loop" again?
No, Pokemon Ranger won't bypass the repeat limitation of Yoga Loop because that is not an Attack Effect, it is a Game State Check. Yoga Loop is checking what the game state was in the past (did you use it last turn?), and Pokemon Ranger has no effect on that.
Source: TPCi Rules Team (2021-09-23)
Can I use two Boost Shake to evolve my Basic Pokemon to a Stage 1 and then evolve it again to a Stage 2?
Since Boost Shake ends your turn immediately after using it, you cannot use two of them in the same turn.
Source: TPCi Rules Team (2021-09-09)
Boost Shake says it can be used during my first turn or on a Pokemon that was put into play this turn. What if my Basic Pokemon was in play last turn but I evolve it into a Stage 1 this turn; can I use Boost Shake on that Pokemon to search for a Stage 2 and put it onto that Pokemon?
Yes, you can.
Source: TPCi Rules Team (2021-09-09)
If I have Milotic with the "Dew Guard" Ability in play and my opponent plays Avery, do I have to discard Pokemon from my bench until I have 3 or not?
Milotic's Dew Guard prevents all effects of your opponent's Supporters that are done to you, so you would not discard any Pokemon from your bench for the second part of Avery.
Source: TPCi Rules Team (2021-09-09)
Can I use Rayquaza VMAX's "Azure Pulse" Ability if I have no cards in my hand?
Yes you can, just simply draw 3 cards from your deck.
Source: TPCi Rules Team (2021-09-09)
If I Knock Out a Pokemon that has Spirit Mask attached, do I draw my Prize card(s) before or after discarding a card from my hand?
The effect of Spirit Mask happens before Prize cards are taken.
Source: Evolving Skies FAQ; TPCi Rules Team (2021-08-26)
When I use Rescue Carrier, can I take 2 Pokemon that each have 90 HP or less, or does their total HP have to be 90 or less?
You can take 2 Pokemon that have 90 HP or less. The total amount of HP doesn't matter.
Source: Evolving Skies FAQ; TPCi Rules Team (2021-08-26)