Nimble Obstructionist [Hour of Devastation Prerelease Promos] Serpent Whenever one or more +1/+1

Whenever one or more +1/+1 counters are put on another creature you control

and the carpet carried her high out of our reach

All efforts at eradication have proved futile

Set: Invasion Type: Legendary Creature — Merfolk Noble Rarity: Rare Cost: {3}{U}{U} {U}{U}

and the Wei

Nimble Obstructionist [Hour of Devastation Prerelease Promos] Serpent Whenever one or more +1/+1Set: Hour of Devastation Prerelease Promos Type: Creature Bird Wizard Rarity: Rare Cost: {2}{U} Flash Flying Cycling {2}{U} ({2}{U}, Discard this card: Draw a card.) When you cycle Nimble Obstructionist, counter target activated or triggered ability you don't control.