Nightpack Ambusher [Core Set 2020 Prerelease Promos] Phyrexian Construct When Elder Land Wurm blocks

When Elder Land Wurm blocks

Set: Conspiracy: Take the Crown Type: Artifact Creature — Phyrexian Horror Rarity: Rare Cost: {5} Psychosis Crawler's power and toughness are each equal to the number of cards in your hand

When Aethersphere Harvester enters the battlefield

so you figure it out)

use this creature's name instead

Nightpack Ambusher [Core Set 2020 Prerelease Promos] Phyrexian Construct When Elder Land Wurm blocksSet: Core Set 2020 Prerelease Promos Type: Creature Wolf Rarity: Rare Cost: {2}{G}{G} Flash Other Wolves and Werewolves you control get +1 +1. At the beginning of your end step, if you didn't cast a spell this turn, create a 2 2 green Wolf creature token. A strong leader means a growing pack.