Nydas, Dragon Of Avalir

{1}: Create a 1/1 colourless Hodmedod token.
{g}{g}{t}: Create a 6/5 green dragon token
with flying, haste and "At the beginning of
your end step, sacrifice this creature."
Artifact creatures your opponent controls
get -2/-0.
"I live not for prophecy, but I live for Avalir."