With a June 13, 2025, release date, this crossover is practically around the corner in collectible terms
Cycle away and get a chance at something better
Its better to draw too many lands than too few
Where its at its best is on turn one helping you cast a ton of mana rocks, your Tymna, or a Rhystic Study, or slightly later, maybe on turn three, where it helps you double or triple spell some of your most impactful (but more expensive) cards
Secondly, while declaring blockers, if one creature in a band becomes blocked, the whole band does as well (702.21h)
IV Mega Flare This creature deals damage equal to the total mana value of other permanents you control to each opponent