Ipnu Rivulet
Land — Desert
: Add .
, Pay 1 life: Add .
, , Sacrifice a Desert: Target player mills four cards. (They put the top four cards of their library into their graveyard.)
Printings & Conditions (2)
Foundations Jumpstart (J25)(Foundations Jumpstart)#767Uncommon
Hour of Devastation (HOU)(Hour of Devastation)#180Uncommon