MTGNexus, MTG.Design, and Magic Set Editor are all highly rated by users for their features such as user-friendly interfaces, customizable options, card organization capabilities, image rendering of the created cards, and exportation of entire sets for gameplay
Worldly Tutor All three of the Mirage tutors are great, but I find Worldly Tutor to be the least necessary
Speaking of which, we've got the We've got the alternate Balduvian War-Makers and Balduvian Horde here
Pay Attention To Set Rotations When Deckbuilding While most casual players of Magic: The Gathering don't necessarily observe what is currently legal in Standard or Commander formats during friendly matches, the Magic: The Gathering Arena platform does
As for individually powerful lands, cards like Otawara, Soaring City, Field of the Dead, and Strip Mine are just a few examples of lands worth tutoring for
Rimrock Knight OUT ---- Jaheira, Friend of the Forest IN