The "Meklord Emperors" and "Meklord Astros" have their colors representing material. "Wisel" is silver, "Skiel" is sapphire and "Granel" is gold, "Mekanikle" is platinum, and "Asterisk" is an amalgam of the three previous "Meklord Emperors".
The first three "Meklord Emperors" have been released as stand-alone cards, albeit with their whole form in a single card instead of 5. They retain their Synchro stealing effect, and "Wisel" and "Skiel" are the only monsters that can attack whilst on the field. "Granel", though, still allows other monsters to attack. However, instead of having to destroy a Core monster, they are Summoned when any monster is destroyed by a card effect, making them highly splashable. Additionally, "Wisel" has the ability to negate Spell Cards, "Granel" can Special Summon the Synchro Monsters equipped by its effect and "Skiel" is able to attack directly by sending an equipped monster to the Graveyard. "Meklord Astro Mekanikle", "Meklord Emperor Wisel" and "Meklord Emperor Granel" are V Jump Promotional Card. The "Meklord Army", weaker incarnations of the "Meklord Emperors" used by Aporia, as well as "Meklord Astro Dragon Asterisk", and other support cards for this archetype were released in Extreme Victory, alongisde "Meklord Emperor Skiel" in the set's TCG release.
This archetype focuses on taking advantage of the opponent's Synchro Monsters and destroying other monsters you control in order to Special Summon the "Meklord Emperors". These monsters are compatible with virtually any Deck and can stand alone despite the lack of Synchro Monsters on the field. The low Levels of "Meklord Emperors" allow them to work around Level restricting Spell and Trap Cards. Since the release of Extreme Victory there are a number of support cards that will help you bring out your "Meklord Emperors", such as "Mektimed Blast". You should keep many "Meklord Army" cards in your deck. Use cards such as "Gold Sarcophagus to add "Meklord Emperors" to your hand.