Pure Mekk v1

Pure Mekk-Knights. Outside of the Mekk-Knight engine - I run Gameciel, Paleozoic Dinomischus, Waking the Dragon, Mind Control and Instant Fusion (With Thousand-Eyes Restrict) to help create columns for Mekks. Misc Hand Traps (Effect Veiler, Ghost Ogre, D.D. Crow). Upstart Goblin for 39 card deck.

ED

Link - Mekk Knight support, one Borreload, 3 Link-1's to help when the Mekk-Knight column engine stalls

XYZ - Dingirsu because I can and banished Machines come up, Galaxy-Eyes Cypher Dragon engine - running Cypher Dragon with Full Armor Photon Dragon and Cipher Blade dragon can let you combo into either a monster steal, a 4k beater with monster removal or a 3.2k beater with generic removal and Galaxy-Eyes graveyard recurrsion.

Fusion - Thousand-Eyes Restrict from Instant Fusion; for column building and link plays.

Banned from my previous decklist:
Linkuriboh (Replaced with Relinquished Anima)
Apollousa, Bow of the Goddess (Replaced with 2nd Borreload Dragon)