Unleash it by first placing it in your Graveyard, then revive it with its effect: whenever an EARTH Machine under your control is destroyed, you can Special Summon Machina Citadel to the field
Its another month of daily Magic Custom cards, and so here we have another theme
Mirkwood Bats Marcy: This list isn't meant to exactly point out synergies, but that's just to say that Mirkwood Bats finds a lot of comfortable homes in decks that generate tokens that are then easily used up, such as from Lotho, or any number of food token generators in the LoTR set
Then using Infernity Launcher effect to Special Summon Infernity Necromancer and Infernity Beetle from the graveyard
Introduces new members/support for the Ancient Warriors, Battleguard, Branded, Despia, Dinomorphia, Dogmatika, Exosister, Fusion, Fusion Dragon, Heroic, Heroic Challenger, Heroic Champion, Icejade, Materiactor, Odd-Eyes, Pendulumgraph, Pendulum, Performapal, Predap, Predaplant, P.U.N.K., Red-Eyes, Starving Venom, Sylvan, Symphonic Warrior, The Weather, Venom, War Rock, and Warrior archetypes, as well as the Adventurer Token, Albaz Dragon, Bugroth, Divine Dragon, -Eyes Dragon, Felgrand, Jar, Zera, and Zombie counterpart series