Silvanus's Invoker MTG This mana can’t be spent

This mana can’t be spent to cast spells from your hand

As Phyrexian Processor enters the battlefield

where X is the greatest power among creatures you control and creature cards in your graveyard

Blue spells you cast cost {1} less to cast

The strongest golems are forged from meteoric iron that has been tempered in the heat of an elemental plane

Silvanus's Invoker MTG This mana can’t be spentCreature Dragon Druid Conjure Elemental {8}: Untap target land you control. It becomes an 8 8 Elemental creature with trample and haste until end of turn. Its still a land. Arise, friend, and seize the horizon in the name of the Oak Father.