Mechtitan Core [Kamigawa: Neon Dynasty] SWSH164 the realm would stagnate and

the realm would stagnate and die

Set: Phyrexia: All Will Be One Commander Type: Artifact Rarity: Uncommon Cost: {1} When Soul-Guide Lantern enters the battlefield

or three target creatures and/or players

Sleeper Agent:

Spells you cast with mana value 6 or greater have cascade

Mechtitan Core [Kamigawa: Neon Dynasty] SWSH164 the realm would stagnate andSet: Kamigawa: Neon Dynasty Type: Artifact Vehicle Rarity: Rare Cost: {2} {5}, Exile Mechtitan Core and four other artifact creatures and or Vehicles you control: Create Mechtitan, a legendary 10 10 Construct artifact creature token with flying, vigilance, trample, lifelink, and haste that's all colors. When that token leaves the battlefield, return all cards exiled with Mechtitan Core except Mechtitan Core to the battlefield tapped under their