Jolteon (6/100) [EX: Sandstorm]Set: EX: Sandstorm Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

is good enough

target red

Your creatures aren't destroyed due to damage or deathtouch and aren't put into a graveyard due to having 0 or less toughness

"I don't expect you to understand the myriad ways in which you're about to die

A shield of light admits no shadow

Set: HeartGold & SoulSilver: Base Set Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

Set: Sun & Moon: Black Star Promos Type: Lightning Rarity: Promo Retreat cost: 0

Set: Guru Type: Basic Land — Swamp Rarity: Rare ({T}: Add {B}

As Realmwalker enters the battlefield

You gain control of that creature if it regenerates this way

Set: Gym Heroes Unlimited Type: Water Rarity: Rare Retreat cost: Colorless

you may pay {1}