If you hit an opponent who has more cards in hand than anyone else, you draw a card
Its current prices dont quite reach Blastoises, as a 1st edition, holo, shadowless, grade 10 Venusaur can be purchased for $6,000 (or $1,800 for a grade 9)
If the copied creature is a token, the token that's created copies the original characteristics of that token as stated by the effect that created the token
(Treachery is best played with Commander/EDH: see mtgcommander.net for more informations about this format.) However, due to the increased political nature of Treachery, and the fact that all the players start the game being opponents to each other, some cards should not be played without prior agreement from the other players in the game, and may steer your playgroup to avoid other, similar cards
Poisoned is a Special Condition that reduces 10 HP at the end of each round
Filling your graveyard with half of your library and removing your opponents creatures can help you to gain huge advantages