flavorText: Underneath the cities of Esper are cycles of life unseen by those who feed them.
name: Sludge Strider
originalText: Whenever another artifact enters the battlefield under your control or another artifact you control leaves the battlefield, you may pay {1}. If you do, target player loses 1 life and you gain 1 life.
printings: CON, HOP
text: Whenever another artifact enters the battlefield under your control or another artifact you control leaves the battlefield, you may pay {1}. If you do, target player loses 1 life and you gain 1 life.