Helm of the Host [Dominaria] 29 If Summoning an "Invoked" Fusion

If Summoning an "Invoked" Fusion Monster this way

Set: Tournaments Promotional Cards Card type: Field Spell Rarity: Promo

(While it's phased out

Set: Promo Finish: Cold Foil Type: Hero Rarity: Promo Class: Mechanologist Life: 40 Intellect: 4 You may start the game with a Mechanologist item with cost [2 Resource] or less in the arena

The ATK of the selected monster becomes 3000 until the end of this turn

Helm of the Host [Dominaria] 29 If Summoning an "Invoked" FusionSet: Dominaria Type: Legendary Artifact Equipment Rarity: Rare Cost: {4} At the beginning of combat on your turn, create a token that's a copy of equipped creature, except the token isn't legendary if equipped creature is legendary. That token gains haste. Equip {5} Forged out of flowstone for the queen of Vesuva.