Elspeth, Knight-Errant [Mythic Edition] Rise of the Eldrazi Promos or planeswalker

or planeswalker

where X is 2 plus the sacrificed creature's mana value

"Life can never be *too* good

Set: Fifth Edition Type: Artifact Rarity: Uncommon Cost: {0} {T}

Set: Shadowmoor Type: Enchantment Rarity: Rare Cost: {3}{B}{B} Whenever a land enters the battlefield under an opponent's control

Elspeth, Knight-Errant [Mythic Edition] Rise of the Eldrazi Promos or planeswalkerSet: Mythic Edition Type: Legendary Planeswalker Elspeth Rarity: Mythic Cost: {2}{W}{W} +1: Create a 1 1 white Soldier creature token. +1: Target creature gets +3 +3 and gains flying until end of turn. 8: You get an emblem with "Artifacts, creatures, enchantments, and lands you control have indestructible."