Doubling Season RAV/158

Set: Ravnica: City of Guilds
Collector Code: RAV/158
Name: Doubling Season
Type: Enchantment
Oracle text: If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead. If an effect would put one or more counters on a permanent you control, it puts twice that many of those counters on that permanent instead.
Rarity: Rare