There arent enough artifacts or lands to do a whole scoop on, so Ill just point out anything really noteworthy
So, I designed some morph cards and made up stickers
Any green card that gives you an avenue to draw some extra cards should not be overlooked, although I do find it odd that the Pack Leader's pump ability brings it up to five power and not the required six
The trading tools automatically match you with other users who have what you want, which is genuinely useful if you trade locally or by mail
Modern Horizons 3 has a bonus sheet full of these, and two were shown off at MagicCon Chicago: Laelia, the Blade Reforged and Priest of Titania
Lilo - Best Explorer Ever Pros: Team Challenger +2 tempo burst, can hit ready characters via Alien trigger Cons: Needs bodies, wants Alien tag Scar - Finally King Pros: Ally anthem plus repeatable card draw Cons: Sacrifices Allies, needs a specific curve for full value Tinker Bell - Giant Fairy Pros: Shift, ETB 1 to all foes, extra 2 damage on banish Cons: Six-cost can clog, needs earlier Tinks for earlier impact