Lady Luck This one lets you adjust your luck setting, allowing you to pull rare cards and variants more frequently
For utility lands, I highly recommend Otawara, Soaring City + Takenuma, Abandoned Mire for always useful utility, Shizo, Death's Storehouse to give Venser evasion, and Phyrexian Tower which can turn The Hollow into ramp
Emrakuls Influence doesnt care about how much mana you paid for an Eldrazi creature spell, only what its converted mana cost is
Dont forget that Azula is blue, so you can flicker it for more card advantage and removal
Creature - Avatar Color tag templates(None) Ramp (CTRL to add secondary) Dockside Extortionist When this creature enters, create X Treasure tokens, where X is the number of artifacts and enchantments your opponents control