Expedition Map (2XM-255) - Double Masters Number_ST03-008 And here's his helmet

And here's his helmet

Spells you cast have booster cascade

Sacrifice this artifact: Draw a card

Return it to the command zone at the beginning of the next end step

You may play lands and cast spells from the top of your library

Expedition Map (2XM-255) - Double Masters Number_ST03-008 And here's his helmetCasting Cost Card TypeArtifact RarityCommon ArtistFranz Vohwinkel Power Toughnessnull null Legalities LEGAL Standard LEGAL Future LEGAL Historic LEGAL Timeless LEGAL Gladiator LEGAL Pioneer LEGAL Explorer LEGAL Modern LEGAL Legacy LEGAL Pauper LEGAL Vintage NOT LEGAL Penny LEGAL Commander LEGAL Oathbreaker LEGAL Standardbrawl LEGAL Brawl LEGAL Alchemy LEGAL Pauper Commander LEGAL Duel NOT LEGAL Oldschool NOT LEGAL Premodern LEGAL Predh , , Sacrifice