Wizards of the Coast plans to donate half of the total proceeds raised via selling the Secret Lair drop to Extra Life, the same organisation the publisher partnered with in 2019
And for limited restocks, getting alerts when the queue is loading becomes a crucial advantage
You can pay 3 colorless mana, tap it and remove a Page Counter from it to draw a card
Your sideboarding is a very important factor in your mulligan decisions
Tims Zuran Spellcaster (Ice Age/Alliances) , Suq'Ata Firewalker (Mirage/Visions/Weatherlight) , Rootwater Hunter (Tempest/Stronghold/Exodus) , Thornwind Faeries (Saga/Legacy/Destiny) , Stinging Barrier (Masques/Nemesis/Prophecy) Psionic Gift and Hermetic Study are fine, but they require a two card investment: the creature you are enchanting, and the enchantment itself
(5/3/2019) If a permanent leaves the battlefield this way but ends up in a zone other than a library (most likely because it's a player's commander in the Commander variant), it's still counted to determine how many cards to reveal.