For those not aware, this is a format where you team up with a friend against another pair of players
The two foils in the Ruby/Steel deck are "Mulan - Charging Ahead" and "Stitch - Alien Troublemaker." Mulan is a dual type of those inks, while Stitch is purely Steel
3 Galerider Sliver Price $5.30 A strictly better Winged Sliver, Galerider Sliver gives all other Slivers flying at the cost of a single blue mana
I'm not saying this wouldn't be a bad play by any means, only that the card is held back because it might be difficult to capitalize on its upsides, thus leaving us with a slightly overpriced version of this effect
While I have cut all of those cycles from my cube this is for space reasons and not due to lack of play
When building a deck for the frst time, make sure you put plenty of Energy cards in it (most decks need 20 to 25)