Hedron Detonator [March of the Machine Commander] Viashino Rogue Set: The List Type: Land

Set: The List Type: Land Rarity: Common Bojuka Bog enters the battlefield tapped

Set: Visions Type: Enchantment Rarity: Rare Cost: {2}{W} At the beginning of your upkeep

then you may return a creature card from your graveyard to your hand

For each 1 damage that would be dealt to Rock Hydra

For an extra challenge

Hedron Detonator [March of the Machine Commander] Viashino Rogue Set: The List Type: LandSet: March of the Machine Commander Type: Creature Goblin Artificer Rarity: Rare Cost: {2}{R} Whenever an artifact enters the battlefield under your control, Hedron Detonator deals 1 damage to target opponent. {T}, Sacrifice two artifacts: Exile the top card of your library. You may play that card this turn. "Compleat this!"