In Ravnica Remastered, it is especially necessary as a dual land due to black and green cards having mana costs that usually need two or three colored mana rather than being colorless or a single color
Thats a valid concern
Baloo, Von Bruinwald XIII Its easy, when a new set comes out, to immediately look to the most flashy and rare cards as those that will define the new meta
Old Standard | Abe Sargent Creatures (6) 2 Phyrexian Walker 4 Shield Sphere Spells (30) 1 Swords to Plowshares 4 Counterspell 4 Enlightened Tutor 4 Force of Will 4 Impulse 1 Ancestral Knowledge 4 Enduring Renewal 4 Goblin Bombardment 4 Lotus Petal Lands (24) 4 Mountain 4 Plains 6 Island 2 Undiscovered Paradise 4 Adarkar Wastes 4 City of Brass 4
Theres a lot of ways to double up on the lifegain, and this is the cheapest, in addition to the cost reduction for everything else youre doing
[[Sephiroth, Fabled SOLDIER]] turns into [[Sephiroth, One-Winged Angel]], granting: Super Nova As this creature transforms into Sephiroth, One-Winged Angel, you get an emblem with Whenever a creature dies, target opponent loses 1 life and you gain 1 life. Whenever Sephiroth attacks, you may sacrifice any number of other creatures