Yawgmoth, Thran Physician (Timeshifted) [Time Spiral Remastered] Nurgle {R}: Shivan Dragon gets +1/+0

{R}: Shivan Dragon gets +1/+0 until end of turn

If I were you

Set: Mystery Booster Type: Legendary Creature — Goblin Shaman Rarity: Mythic Cost: {2}{R}{R}{R} Haste

Set: Legends Type: Legendary Creature — Demon Rarity: Rare Cost: {2}{U}{B}{R} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

Yawgmoth, Thran Physician (Timeshifted) [Time Spiral Remastered] Nurgle {R}: Shivan Dragon gets +1/+0Set: Time Spiral Remastered Type: Legendary Creature Human Cleric Rarity: Special Cost: {2}{B}{B} Protection from Humans Pay 1 life, Sacrifice another creature: Put a 1 1 counter on up to one target creature and draw a card. {B}{B}, Discard a card: Proliferate. (Choose any number of permanents and or players, then give each another counter of each kind already there.)