Wind Drake has been struggling to keep up lately
A number of those are payoffs for drawing cards, either for each card or a specific number of cards drawn on a turn
Disappear (Saga/Legacy/Destiny) Buyback was supposed to be a Tempest Block mechanic, but Disappear borrowed heavily from that block to bring a reusable Unsummon to Urza's Destiny
Royal Treatment gives a creature you control hexproof for the turn, while also creating a Royal Role enchantment token attached to it, giving it a permanent +1/+1 and ward 1 boost
Out: In: In addition to swapping my leaders, I also made these changes: Out: In: I pulled Tectonic Break because in this deck it was the nastiest of the land destroying spells
Why Choose This Bundle: Better pull potential: With 6 packs, you multiply your chances of pulling valuable ex cards, trainers, or secret rares