Doubling Season [Ravnica: City of Guilds] WTR159-M Wei Field Marshal's power is

Wei Field Marshal's power is equal to the number of Swamps you control

put all cards exiled with Knowledge Vault into their owner's graveyard

destroy that land

that player discards four cards

The high bidder loses life equal to the high bid and draws four cards

Doubling Season [Ravnica: City of Guilds] WTR159-M Wei Field Marshal's power isSet: Ravnica: City of Guilds Type: Enchantment Rarity: Rare Cost: {4}{G} 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.