+"Land", "Mercadian Masques", +counter (10)
Fountain of Cho enters the battlefield tapped.
: Put a storage counter on Fountain of Cho.
, Remove any number of storage counters from Fountain of Cho: Add for each storage counter removed this way.
Hickory Woodlot enters the battlefield tapped with two depletion counters on it.
, Remove a depletion counter from Hickory Woodlot: Add . If there are no depletion counters on Hickory Woodlot, sacrifice it.
Mercadian Bazaar enters the battlefield tapped.
: Put a storage counter on Mercadian Bazaar.
, Remove any number of storage counters from Mercadian Bazaar: Add for each storage counter removed this way.
Peat Bog enters the battlefield tapped with two depletion counters on it.
, Remove a depletion counter from Peat Bog: Add . If there are no depletion counters on Peat Bog, sacrifice it.
Remote Farm enters the battlefield tapped with two depletion counters on it.
, Remove a depletion counter from Remote Farm: Add . If there are no depletion counters on Remote Farm, sacrifice it.
Rushwood Grove enters the battlefield tapped.
: Put a storage counter on Rushwood Grove.
, Remove any number of storage counters from Rushwood Grove: Add for each storage counter removed this way.
Sandstone Needle enters the battlefield tapped with two depletion counters on it.
, Remove a depletion counter from Sandstone Needle: Add . If there are no depletion counters on Sandstone Needle, sacrifice it.
Saprazzan Cove enters the battlefield tapped.
: Put a storage counter on Saprazzan Cove.
, Remove any number of storage counters from Saprazzan Cove: Add for each storage counter removed this way.
Saprazzan Skerry enters the battlefield tapped with two depletion counters on it.
, Remove a depletion counter from Saprazzan Skerry: Add . If there are no depletion counters on Saprazzan Skerry, sacrifice it.
Subterranean Hangar enters the battlefield tapped.
: Put a storage counter on Subterranean Hangar.
, Remove any number of storage counters from Subterranean Hangar: Add for each storage counter removed this way.
Gatherer works better in the Companion app!
: Put a storage counter on Subterranean Hangar., Remove any number of storage counters from Subterranean Hangar: Add 
for each storage counter removed this way.