+sandstone (5)
Sandstone Bridge enters the battlefield tapped.
When Sandstone Bridge enters the battlefield, target creature gets +1/+1 and gains vigilance until end of turn.
: Add .
, Sacrifice two lands and Sandstone Deadfall: Destroy target attacking creature.
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.
Flying
When Sandstone Oracle enters the battlefield, choose an opponent. If that player has more cards in hand than you, draw cards equal to the difference.
First strike (This creature deals combat damage before creatures without first strike.)
: Sandstone Warrior gets +1/+0 until end of turn.
Gatherer works better in the Companion app!
, Remove a depletion counter from Sandstone Needle: Add 
. If there are no depletion counters on Sandstone Needle, sacrifice it.