Tidewalker [Planar Chaos] Fifth Dawn Set: Iconic Masters Type: Artifact

Set: Iconic Masters Type: Artifact Rarity: Uncommon Cost: {0} {T}

Set: Eighth Edition Type: Sorcery Rarity: Uncommon Cost: {3}{W} Destroy target tapped creature

Set: Ninth Edition Type: Creature — Phyrexian Demon Rarity: Rare Cost: {4}{B}{B} Flying (This creature can't be blocked except by creatures with flying or reach

and "Whenever this creature deals combat damage to a player

Tidewalker [Planar Chaos] Fifth Dawn Set: Iconic Masters Type: ArtifactSet: Planar Chaos Type: Creature Elemental Rarity: Uncommon Cost: {2}{U} Tidewalker enters the battlefield with a time counter on it for each Island you control. Vanishing (At the beginning of your upkeep, remove a time counter from this creature. When the last is removed, sacrifice it.) Tidewalker's power and toughness are each equal to the number of time counters on it.