You can't sacrifice Biolume Egg unless another effect allows you to
Legendary Enchantment The final card in the Friends & Foes set is Super State, a legendary enchantment that can imbue a creature with many new abilities
The deck also runs useful enchantments to trigger delirium, allowing Fear of Missing Out to enable some scary turns as your big fliers get to attack twice
You may put that card on the bottom.) Clement, the Worrywort One generic, one green, one blue legendary creature Frog Druid 3/3 Rare Vigilance Whenever Clement, the Worrywort or another creature you control enters, return up to one target creature you control with lesser mana value to its owner's hand
"Dealing with Power Creep"
Most strategies in Commander accrue draw or ramp by taking a game action that is if not a net positive, as you go down a card at least positive to your board state