Arguel's Blood Fast // Temple of Aclazotz

Arguel's Blood Fast

, Pay 2 life: Draw a card.
At the beginning of your upkeep, if you have 5 or less life, you may transform Arguel's Blood Fast.

Arguel's vision led him into the jungles of Ixalan ...

Temple of Aclazotz

(Transforms from Arguel's Blood Fast.)
: Add .
, Sacrifice a creature: You gain life equal to the sacrificed creature's toughness.

... to the lost temple of a bat-god of night, eternal enemy to the Threefold Sun.