Many cards make tokens, and many of those tokens have toxic
There are 56 Secret Rare cards in the Mega Evolution set
Eldrazi Incursion and Eldrazi Incursion Collector's Edition 0004_MTGMH3_CmdFace: Ulalek, Fused Atrocity 0005_MTGMH3_CmFeatur: Azlask, the Swelling Scourge 0147_MTGMH3_Vanity: Ulalek, Fused Atrocity 0143_MTGMH3_ComPorEc: Ulalek, Fused Atrocity 0136_MTGMH3_ComPorEc: Azlask, the Swelling Scourge 0151_MTGMH3_EclVanty: Ulalek, Fused Atrocity Check out the cards from Eldrazi Incursion and Eldrazi Incursion Collector's Edition in the Modern Horizons 3 Card Image Gallery
Just be aware that the quality of these templates may vary, and they may not be perfectly accurate
A couple of tutors like Personal Tutor and Scheming Symmetry ensure you have whatever cards you want to cast perhaps Expropriate to get some extra swings in, Breach the Multiverse to build an imposing board state, or Mnemonic Deluge for an encore of your greatest hits
What does Malamar evolve from