Arguel's Blood Fast
Legendary Enchantment
Arguel's vision led him into the jungles of Ixalan ...
Temple of Aclazotz
Legendary Land
... to the lost temple of a bat-god of night, eternal enemy to the Threefold Sun.
Daarken & Jared Blando
Rulings
For the last ability of Temple of Aclazotz, use the creature's toughness as it last existed on the battlefield to determine how much life you gain.
(wotc • 2017-09-29)
Once you've announced the last ability of Temple of Aclazotz, it's too late for anyone to interrupt you by trying to remove the creature you sacrifice.
(wotc • 2017-09-29)
If your life total is 6 or greater as the second ability of Arguel's Blood Fast tries to resolve, it won't do anything.
(wotc • 2017-09-29)
If your life total is 6 or greater as your upkeep begins, the second ability of Arguel's Blood Fast won't trigger. You can't take any actions during your turn before your upkeep begins.
(wotc • 2017-09-29)
Rulings
For the last ability of Temple of Aclazotz, use the creature's toughness as it last existed on the battlefield to determine how much life you gain.
(wotc • 2017-09-29)
Once you've announced the last ability of Temple of Aclazotz, it's too late for anyone to interrupt you by trying to remove the creature you sacrifice.
(wotc • 2017-09-29)
If your life total is 6 or greater as the second ability of Arguel's Blood Fast tries to resolve, it won't do anything.
(wotc • 2017-09-29)
If your life total is 6 or greater as your upkeep begins, the second ability of Arguel's Blood Fast won't trigger. You can't take any actions during your turn before your upkeep begins.
(wotc • 2017-09-29)