Thuter, Forest Progenitor

Menace
Power = Lands you control -1, To attack with
Thuter pay {3}
Anoint-{t}, {7}: Until end of turn, Half you age
is added to Thuter as +X/+X rounded up and
Thuter gains Hexproof.
Attempt Formation-{t}, {8}, exile 10+ Sludge
Tokens: Create "Sludge Golem" with X/X where
X/X is sum of exiled token's power/toughness.
Only activate this ability if you control
'Souldsand Diode'.