Other Elf creatures have forestwalk. (They can't be blocked as long as defending player controls a Forest.)
Other Elves have shroud. (They can't be the targets of spells or abilities.)
A mono-green Elf tribal deck that floods the board with Elves, ramps explosively via mana dorks, and converts that mana into overwhelming attacks or a combo finish. Eladamri grants all your other Elves shroud, making your board nearly immune to targeted removal while forestwalk pushes through unblockable damage. Turn to turn you deploy elves, build a massive mana engine, then alpha strike or untap into a game-ending payoff.
Shroud on every other Elf makes your engine pieces and threats resistant to targeted removal and stax effects
Forestwalk makes attacks effectively unblockable against most green-touching opponents
Mono-green Elf tribal ramps faster than almost any other archetype, enabling explosive turns
Cheap commander at 2 mana that comes down early and immediately matters
Shroud cuts both ways: you can't target your own Elves with buffs, protection, or saviors like auras and combat tricks
Highly vulnerable to board wipes and mass removal since shroud doesn't stop sweepers
Mono-green lacks interaction—few answers to opposing combos, fliers, or enchantments
Forestwalk does nothing against opponents not running Forests or basics
Eladamri himself can be targeted and removed, collapsing your protection
Legendary Creature — Elf Warrior
