Orcish Mechanics [Antiquities] Demon Child A monster equipped with this

A monster equipped with this card increases its ATK by 800 points

Set: Weatherlight Type: Creature — Illusion Rarity: Rare Cost: {1}{U} Phasing (This phases in or out before you untap during each of your untap steps

you can Normal Summon 1 Rock-Type monster in addition to your Normal Summon/Set

Set: Fate Reforged Prerelease Promos Type: Creature — Demon Rarity: Rare Cost: {4}{B}{B} Delve (Each card you exile from your graveyard while casting this spell pays for {1}

or triggered ability

Orcish Mechanics [Antiquities] Demon Child A monster equipped with thisSet: Antiquities Type: Creature Orc Rarity: Common Cost: {2}{R} {T}, Sacrifice an artifact: Orcish Mechanics deals 2 damage to any target.