Ｑ：
A player controlling Torpor Orb and a player controlling Nature's Revolt(these do not have to be the same player), does this effectively shut of landfall?
Ａ：
Landfall triggered abilities will not trigger under Torpor Orb and Nature's Revolt.
Abilities that trigger off a permanent entering the battlefield check the game state just after the event. If a permanent that has just entered the battlefield is a creature on the battlefield, it will fall under Torpor Orb's effect. Any triggered abilities that would trigger off that event instead don't trigger.
Note that Searing Blaze and Tomb Hex are different - they have Landfall abilities that aren't triggered. They are unaffected by Torpor Orb, you will still get the bonus.
翻譯.............先發懶一下好了 = =