It's even quite thematic, since it feels like your villains are coming together to pull off a big robbery
You can only use each of the following effects of Obsidim, the Ashened City once per turn
While the deck wasn't that good (it scoops to a lot of sideboard cards), it's also nearly impossible to beat if you don't happen to have the right sideboard cards
For example, if you control Ygra and there is an effect that says artifacts enter tapped, creatures will enter tapped
Or you could prevent a bunch of attacking with things like Silent Arbiter and Dueling Grounds to keep yourself from being overloadedyou arent keeping your creatures alive with indestructible creatures or such, just damage prevention and spreading it outtheres only so much of that you can absorb in one attack step
Vector Pendulum, il Dracosovrano X OSCURIT Livello 4 [ Drago / PendulumNormale ] ATK 1850 DEF 0 Valore P 3 Annulla tutti gli effetti delle carte nelle Zone Pendulum del tuo avversario