Alress, the Roaming Home

Whenever a land enters the battlefield, you may
have it become an enchantment aura in addition
to its other types and attach it to Alress, the
Roaming Home. (It does not lose any of it's
abilities.)
Alress, the Roaming Home gets +1/+1 for each
aura attached to it and has all activated abilities
of lands attached to it.