Olenna, Queen of Thorns

+3: Gift opponent 3 cards from your hand and/or graveyard. Tap 3 of your opponents lands at the beginning of their turn.
+1: Both players draw 1 card. The opponent reveals hand until the end step of your next turn. Tap one opponent's land at the beginning of their turn.
+9: Gain Emblem, "For each of your lands tapped during your turn, tap up to that many of your opponent's lands at the beginning of their turn.