Champion's Helm [Kaladesh Inventions] European Land Program the Renewer deals combat damage

the Renewer deals combat damage to a player

sacrifice The Gitrog Monster unless you sacrifice a land

A deafening roar arose as the fury of an enormous vertical river supplanted our serenity

your opponents can't cast spells or activate abilities of artifacts

sacrifice Dragon Whelp at the beginning of the next end step

Champion's Helm [Kaladesh Inventions] European Land Program the Renewer deals combat damageSet: Kaladesh Inventions Type: Artifact Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2 +2. As long as equipped creature is legendary, it has hexproof. (It can't be the target of spells or abilities your opponents control.) Equip {1} Adi Thandray designed this helm as a tribute to his mentor, the great Daljit Gavaskar.