Vorinclex, Voice of Hunger
Legendary Creature — Phyrexian Praetor
Trample
Whenever you tap a land for mana, add one mana of any type that land produced.
Whenever an opponent taps a land for mana, that land doesn't untap during its controller's next untap step.
Karl Kopinski
Secret Lair Drop (SLD)
• #213Rulings
If Vorinclex leaves the battlefield after its second ability has triggered, that ability still resolves and the affected land won't untap during its controller's next untap step.
(wotc • 2017-11-17)
If a land you control produces multiple mana of more than one type, Vorinclex's first triggered ability adds one mana of only one of those types. You choose which of those types it adds.
(wotc • 2017-11-17)
The types of mana are white, blue, black, red, green, and colorless.
(wotc • 2017-11-17)
Rulings
If Vorinclex leaves the battlefield after its second ability has triggered, that ability still resolves and the affected land won't untap during its controller's next untap step.
(wotc • 2017-11-17)
If a land you control produces multiple mana of more than one type, Vorinclex's first triggered ability adds one mana of only one of those types. You choose which of those types it adds.
(wotc • 2017-11-17)
The types of mana are white, blue, black, red, green, and colorless.
(wotc • 2017-11-17)