Patron of the Orochi
6d6787c4-170a-45b6-8792-af3ea32ef538
$4.14 CND
Snake offering (You may cast this card any time you could cast an instant by sacrificing a Snake and paying the difference in mana costs between this and the sacrificed Snake. Mana cost includes color.)
{T}: Untap all Forests and all green creatures. Activate this ability only once each turn.