While the value in the set is high enough that you should still come out ahead buying individual packs (on average), the box topper itself technically cuts nearly $2 off the price of an Ultimate Masters booster pack, which is a lot of free value to give up for no good reason
In fact, this Elf makes sure players can't draw cards for any reason, no matter what the rules say
Read More: MTG x Marvel: Everything You Need to Know
Settle on a final product, then battle it out
Arcane Proxy Arcane Savant Blue Mage's Cane Capricious Hellraiser Demilich Elite Arcanist Exit Through the Grift Shop Eye of the Storm Flawless Forgery Founding the Third Path Garth One-Eye God-Eternal Kefnet Isochron Scepter Jacob Frye Jund 'Em Out (playtest) Kaervek, the Punisher Maelstrom Archangel Avatar Magar of the Magic Strings Mizzix's Mastery Mizzix's Mastery Myra the Magnificent Mysterious Stranger Narset, Enlightened Exile Nashi, Moon's Legacy Panoptic Mirror Psionic Ritual Pyromancy 101 (playtest) Reenact the Crime Renegade Bull Reversal of Fortune Roving Actuator Saruman of Many Colors Shiko, Paragon of the Way Signature Spells Soundwave, Sonic Spy Spellbinder Spellweaver Helix Spellweaver Volute Surge to Victory Wildfire Devils Wizard's Spellbook Wondrous Crucible