Neheb, Dreadhorde Champion [Dominaria United Commander]Set: Dominaria United Commander Type: Legendary Creature Zombie Minotaur Warrior Rarity: Rare Cost: {2}{R}{R} Trample Whenever Neheb, Dreadhorde Champion deals combat damage to a player or planeswalker, you may discard any number of cards. If you do, draw that many cards and add that much {R}. Until end of turn, you don't lose this mana as steps and phases end.

Sacrifice Dwarven Ruins: Add {R}{R}

"And when this land is wasted

Set: Unstable Type: Artifact Creature — Cyborg Advisor Rarity: Rare Cost: {3}{W}{W} State-based actions don't apply to you or other permanents you control

It's still a land

If X is 4 or more

he experienced a shattering revelation

Set: Kaladesh Type: Sorcery Rarity: Rare Cost: {3}{G} Look at the top ten cards of your library

untap all modified creatures you control

Set: Dragon's Maze Type: Enchantment Rarity: Rare Cost: {3}{R}{R} Whenever a player casts a spell from their hand

Reverse Type: Instant — Adventure Damage can't be prevented this turn

Set: Platinum: Base Set Type: Water Rarity: Rare Retreat cost: Colorless

Rowan Kenrith can be your commander