commander masters booster box previews start tomorrow! Collector boxes appear to only 4 packs per instead of the usual 12. At what point is it no longer a box of packs? Would Single items are opened card(s) Commander Masters - Collector Booster

The artbook itself is 130 pages of Magic lore

Three cards have already been added to the Timeless restricted list ahead of its release - Channel, Demonic Tutor, and Tibalt's Trickery

Keep in mind that all of your Eldrazi spells basically cost two more mana than whats on the card, because everything is worth copying with Ulalek

Teferi cards tend to draw cards and this one encourages you to do that and then get rewarded with even more cards

The anniversary marks 30 years since the Pokmon Red and Green games were released in Japan, marking the birth of the media franchise.

Last effect is Bad Dreams, since it does punish your opponent for having a face-down [recall that Bad Dreams strips 1/8 of a sleeping Pokmon's max HP per turn]