Quote Originally Posted by gambler View Post
anyone messing around with energy chamber or coretapper? Seems really strong with everflowing chalice for mana and interacts with jitte,2 bombs, aethervials ect....Also what about skyship weatherlight for a draw mechanic/deck thin. would like some thoughts on these.

oh almost forgot what about umbilicus paired in a stax deck makes almost a early win cond with tanglewire.
Coretapper and energy chamber engines are slow.

Skyship Weather light ties up your mana. Bottled Cloister doesnt, Staff of Nin or even Staff of Domination is better (since it can combo with Metalworker). Maybe a deck that reduces activated cost and abuse those kind of ability?

Umbilicus is nice. I used it during the Urza's days. Which match-up would you use it now, though?