If you want to deal more damage in combat, or if someone is trying to kill your creature with damage, you can respond by making your creature large enough to live
In this case, the ability to return a creature card from your graveyard to the battlefield is the reason why an echo cost is needed on such an under-statted creature
Boggart Cursecrafter Bolg of the North Bolg's Company Bolg, Erebor's Reckoning Chaos Spewer Eclipsed Boggart Fearsome Goblin Pair Goblin Deathraiders Goblin Outlander Great Goblin, Foul-Hearted Green Goblin, Nemesis Green Goblin, Revenant Grenzo, Dungeon Warden Grub's Command Marsh Goblins Munitions Expert Murderous Redcap Nu and Sumi, Career Criminals Ruzic, Booed but Victorious Spike Jester The Great Goblin Ultimate Green Goblin Vial Smasher the Fierce Vial Smasher the Fierce Vial Smasher, Gleeful Grenadier Wort, Boggart Auntie Zoyowa Lava-Tongue
I debuted my Commander Cube with both, and people loved each
If youre already building a wide board state, dropping this card essentially gives you double the creatures