Upgrade 8 Tectonic Giant has a problem similar to that of both Braids and Stormfist Crusader
But even though this is a strong start and can sometimes leave your opponent with nothing in hand, it is not a strategy that can win games consistently
Shuffle up, keep a hand with a swamp and a mana rock, and the deck more or less runs itself into a wall of artifact creatures that refuse to stay dead
Graveyard Hate Graveyard strategies can be so powerful that lead us to the point that every deck should run some graveyard hate cards, cards that either shut down graveyards or just specific cards from graveyards (the biggest threats)
When Asmoranomardicadaistinaculdacar enters the battlefield, you may search your library for a card named The Underworld Cookbook, reveal it, put it into your hand, then shuffle
Something much better is happening with this Mechtitan Core, which uses the neon-y darkness to convey the vibe of a gritty anime while acknowledging Voltron in the sweet art by Naochika Morishita