Church of the New Covenant
Men
[Cost]
Sac or discard at least 3 cards: summon. [this] collects the amount of mana on the sac'ed cards.
[Continuous]
Mana on this card can be used to pay for "non-any" mana costs.
[Optional Repeatable Trigger]
When mana on a card you control would be lost due to it being destroyed: move that mana to [this] instead.