This deck can stay alive not just with counterspells and stall effects like Propaganda, but also lifegain from Venser's Journal while drawing cards as fast as possible
Be sure to choose ones with slots big enough for sleeved cards - it'll save you a lot of hassle
Normally, a creature's base power is the power printed on the card, or, for a token, the power set by the effect that created it
You'll need the basic Pokmon in play before you can evolve it into Gengar
If your seller is bashing a gong live on stream and saying 'Oh my God I can't believe it', that might be a small hint you're overpaying
If a card in your hand is already revealed (perhaps because it was revealed to pay a cost of a spell that's still on the stack or due to the effect of a card like Telepathy), you may reveal it again to pay the cost of another spell or ability that requires you to reveal a card from your hand