Railway Brawler [Outlaws of Thunder Junction Prerelease Promos] Head This ability still resolves if

This ability still resolves if its target becomes illegal

" —Diary of Azusa

you choose one of their piles

Destroy target attacking creature

When Knowledge Vault leaves the battlefield

Railway Brawler [Outlaws of Thunder Junction Prerelease Promos] Head This ability still resolves ifSet: Outlaws of Thunder Junction Prerelease Promos Type: Creature Rhino Warrior Rarity: Mythic Cost: {3}{G}{G} Reach, trample Whenever another creature enters the battlefield under your control, put X +1 +1 counters on it, where X is its power. Plot 3G (You may pay 3G and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)