The wording of PlusPower is now as follows, "During this turn, your Pokémon's attacks do 10 more damage to the Active Pokémon (before applying Weakness and Resistance)." This card no longer attaches to a Pokémon when used.
Source: TPCi Announcement (2011-04-11), PUI Rules Team (2011-05-05)
Can I play Professor Juniper if it is the only card in my hand, and then draw 7 cards?
Yes, you basically discard your remaining hand of zero cards, then you draw 7 cards from your deck.
Source: Black & White FAQ (2011-04-28), PUI Rules Team (2011-04-28)
Can I use VS Seeker to retrieve a Supporter that was played during this turn or do I have to wait until my next turn?
You can use VS Seeker whenever a Supporter card is in the Discard Pile, even if it was played during this turn.
Source: PUI Rules Team (2011-04-28)
Can I place all 4 cards that I looked at with the Trainer card "Research Record" at the bottom of my deck? Or can I place all 4 cards on top of my deck?
Yes, you can put as many of the four cards on the top or on the bottom any way you like (except face-up).
Source: Call of Legends FAQ (2011-02-10), PUI Rules Team (2011-02-10)
Do the individual pieces of LEGEND Pokemon count toward the 6 Pokemon needed for a player to declare themselves a winner when "Lost World" is in play?
Yes, each LEGEND Pokemon card counts as one Pokemon toward the requirement.
Source: Call of Legends FAQ (2011-02-10), PUI Rules Team (2011-02-10)
If a Stage 2 Pokemon or Leveled Up Pokemon is put in the Lost Zone, does that count as one Pokemon towards the 6 Pokemon needed for a player to declare themselves a winner when "Lost World" is in play?
No. Each Pokemon card counts toward the 6, including Basic, Stage 1, Stage 2, and Level Up Pokemon cards.
Source: Call of Legends FAQ (2011-02-10), PUI Rules Team (2011-02-10)
If an Unown-Q is put into the Lost Zone while it is attached to a Pokemon as a Tool, would it count toward the 6 Pokemon needed for a player to declare themselves a winner when "Lost World" is in play?
Yes. Once it is no longer in play, it reverts to being a Pokemon card again.
Source: Call of Legends FAQ (2011-02-10), PUI Rules Team (2011-02-10)
If my opponent has 6 or more Pokemon cards in his or her Lost Zone after my Pokemon uses its attack, but prior to the start of my opponent's turn, can I declare myself the winner with the effect of the "Lost World" Stadium?
No, you can't. You can only declare victory with the effect of Lost World prior to your Pokemon using an attack. Once you begin your attack, you cannot use Lost World's effect.
Source: Call of Legends FAQ (2011-02-10), PUI Rules Team (2011-02-10)
Let's say I have no cards left in my deck when my opponent's turn ends, the "Lost World" Stadium is in play and my opponent has 6 Pokemon cards in the Lost Zone. Can I declare myself the winner at the beginning of my turn, before drawing a card from my deck?
No you can't. You can only declare yourself the winner with the effect of Lost World during your turn, but since you can't draw a card from your Deck you cannot start your turn, and therefore you lose.
Source: Call of Legends FAQ (2011-02-10), PUI Rules Team (2011-02-10)
If I have more prizes remaining than my opponent and I play Black Belt, but then I KO one or more of my opponent's Pokemon before I attack, would I still be able to use the effect of Black Belt if I'm no longer behind on prizes?
Yes, you can. The requirement of being behind on prizes is just for playing the card, and once it's in play you can use its effect even if you are no longer behind.
Source: PUI Rules Team (2011-01-27)