Reflecting Pool (Future Sight) [Mystery Booster 2] HNT055 I am a legitimate businessman

I am a legitimate businessman

Set: EX: Trainer Kit - Latios Type: Lightning Rarity: Promo Retreat cost: Colorless

Set: Crucible of War Edition: 1st Edition Finish: Regular Type: Equipment Subtype: Chest Rarity: Legendary Class: Generic At the start of your turn

Lost to Phyrexia

If a land entering the battlefield causes a triggered ability of a permanent you control to trigger

Reflecting Pool (Future Sight) [Mystery Booster 2] HNT055 I am a legitimate businessmanSet: Mystery Booster 2 Type: Land Rarity: Rare {T}: Add one mana of any type that a land you control could produce. Does it reflect the future that once was or the past that can never be?