Selesnya Loft Gardens | Magic: The Gathering
Formats Selesnya Loft Gardens is Legal in
Official Oracle Text for Selesnya Loft Gardens
If an effect would place one or more counters on a permanent, it places twice that many of those counters on that permanent instead.
Whenever you roll , until end of turn, whenever you tap a land for mana, add one mana to your mana pool of any type that land produced.
Official Rulings for Selesnya Loft Gardens
6/1/2012 : Adding loyalty counters to a planeswalker in order to activate a loyalty ability isn't an effect, so those counters are not doubled.
6/1/2012 : Any -1/-1 counters that are placed on a creature because of wither or infect are also not doubled.
6/1/2012 : The chaos ability is cumulative. For example, if you roll twice in a turn, tapping a land for mana will cause two mana abilities to trigger.