Isao, Enlightened Bushi [Betrayers of Kamigawa]

Isao, Enlightened Bushi [Betrayers of Kamigawa]Set: Betrayers of Kamigawa Type: Legendary Creature Human Samurai Rarity: Rare Cost: {2}{G} This spell can't be countered. Bushido 2 (Whenever this creature blocks or becomes blocked, it gets +2 +2 until end of turn.) {2}: Regenerate target Samurai. "I do not care if he claims no allegiance in this war. Find him, Takeno." Lord Konda

Sacrifice Conjurer's Bauble: Put up to one target card from your graveyard on the bottom of your library

{T}: Target player reveals a card at random from their hand

When a creature with mana value 6 or greater enters the battlefield

hard and bright as a ruby

a voice with vast

up to two target creatures can't block this turn

Set: Duels of the Planeswalkers Type: Instant Rarity: Rare Cost: {3}{U}{U} Counter target spell

If that permanent was a Liliana planeswalker

Set: Shadows over Innistrad Prerelease Promos Type: Artifact — Equipment Rarity: Rare Cost: {3} Equipped creature gets +4/+2

so are they

Set: Urza's Saga Type: Enchantment Rarity: Rare Cost: {1}{U} Prevent all damage that would be dealt to you by sources you don't control

where X is the amount of mana spent to cast Jeleva