Necropotence [Ice Age] Elf {T}: You may put an

{T}: You may put an Equipment card from your hand onto the battlefield

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

you may search your library for a Ninja card

Sacrifice Tormod's Crypt: Exile target player's graveyard

Whenever Ma Chao

Necropotence [Ice Age] Elf {T}: You may put anSet: Ice Age Type: Enchantment Rarity: Rare Cost: {B}{B}{B} Skip your draw step. Whenever you discard a card, exile that card from your graveyard. Pay 1 life: Exile the top card of your library face down. Put that card into your hand at the beginning of your next end step.