Cryptic Chamber

{2}{w}{u}, Sacrifice Cryptic Chamber: conjure a
card named Lore Golem onto the battlefield.
"Stonewood, Drenchen worked once, but then it
didn't. None of this makes sense. Mother always says
that Vapra is the highest clan but on two attempts the
Grottan symbol lit up first which is redicoulus because
everyone knows that the Grottan are the... lowest"