Jinxed Ring [Stronghold]

Jinxed Ring [Stronghold]Set: Stronghold Type: Artifact Rarity: Rare Cost: {2} Whenever a nontoken permanent is put into your graveyard from the battlefield, Jinxed Ring deals 1 damage to you. Sacrifice a creature: Target opponent gains control of Jinxed Ring. (This effect lasts indefinitely.)

Sword of Kaldra

Designed by Brad Muir

destroy all Walls your opponents control

Exile two other creature cards from your graveyard: Return Despoiler of Souls from your graveyard to the battlefield

Should be safe now

Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {R} Chain Lightning deals 3 damage to any target

Set: Mirage Type: Enchantment Rarity: Uncommon Cost: {U}{B} Pay 1 life: Until your next upkeep

and my failures

Set: Antiquities Type: Instant Rarity: Common Cost: {R} Counter target artifact spell

target permanent can't phase out

Enchanted creature can't attack you or planeswalkers you control

Set: Commander 2011 Type: Land Rarity: Uncommon Vivid Crag enters the battlefield tapped with two charge counters on it