Glistening Oil [New Phyrexia] Ixalan Prerelease Promos you may change "swampwalk" to

you may change "swampwalk" to "plainswalk

Set: Apocalypse Type: Sorcery Rarity: Rare Cost: {1}{W}{B} Destroy target permanent

distribute four +1/+1 counters among any number of target creatures you control

The Earth herself lends her strength to these walls of living stone

Set: Legends Type: Creature — Satyr Rarity: Rare Cost: {2}{G}{G} You may choose not to untap Willow Satyr during your untap step

Glistening Oil [New Phyrexia] Ixalan Prerelease Promos you may change "swampwalk" toSet: New Phyrexia Type: Enchantment Aura Rarity: Rare Cost: {B}{B} Enchant creature Enchanted creature has infect. At the beginning of your upkeep, put a 1 1 counter on enchanted creature. When Glistening Oil is put into a graveyard from the battlefield, return Glistening Oil to its owner's hand.