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
It stops your opponent from playing spells with even CMCs, and if they control any creatures with even CMCs, then they can't block (and your opponent wouldn't be able to play any more of them anyway)
Ok, maybe it's not that good, but it's a fun incentive for building out your party
They're much like gates, where gate doesn't actually mean anything, but opens the door for special interactions with other cards that reference them
In a dedicated artifacts deck, if Edgar, King of Figaro comes down and draws you three or four cards, its absolutely busted
POKMON CARD GAME s6a 072/069 Super Rare card