Echoing Echo [Unknown Event] Desert When Subtlety enters the battlefield

When Subtlety enters the battlefield

there is an additional upkeep step

Oil Scavenge 3R (3R

Set: Secret Lair Drop Series Type: Legendary Creature — Tiefling Druid Rarity: Rare Cost: {3}{G} Vigilance

Set: Modern Horizons 3 Type: Legendary Creature — Phyrexian Horror Minion Rarity: Rare Cost: {4}{B/P}{B/P}{B/P} ({B/P} can be paid with either {B} or 2 life

Echoing Echo [Unknown Event] Desert When Subtlety enters the battlefieldSet: Unknown Event Type: Sorcery Rarity: Common Cost: {W} Target creature and all creatures that share a name with that creature gain echo 3 until the end of your next turn. (At the beginning of the upkeep of each of those creature's controllers, if that creature came under its owner's control since the beginning of their last upkeep, they sacrifice it unless they pay its echo cost.