Scrubland [Alpha Edition]Set: Alpha Edition Type: Land Plains Swamp Rarity: Rare ({T}: Add {W} or {B}.)

Set: Diamond & Pearl: Secret Wonders Type: Water Rarity: Promo Retreat cost: Colorless

Set: Aquapolis Type: Psychic Rarity: Promo Retreat cost: Colorless

"On Providence

Enchanted creature has first strike

Set: Alpha Edition Type: Creature — Hydra Rarity: Rare Cost: {X}{R}{R} Rock Hydra enters the battlefield with X +1/+1 counters on it

Molasses comes to mind

When Solemn Simulacrum dies

Set: Return to Ravnica Type: Land — Swamp Mountain Rarity: Rare ({T}: Add {B} or {R}

Set: Welcome to Rathe Unlimited Edition: Unlimited Finish: Regular Type: Action Rarity: Majestic Class: Brute Cost: 1 As an additional cost to play Bloodrush Bellow

Set: EX: Holon Phantoms Type: Darkness Rarity: Rare Retreat cost: Colorless

each opponent loses 5 life

Set: Scars of Mirrodin Type: Artifact Creature — Phyrexian Wurm Rarity: Mythic Cost: {6} Deathtouch