Sadistic Sacrament [Zendikar] Elf Druid Detective you may cast a spell

you may cast a spell with lesser mana value that shares a card type with it from your hand without paying its mana cost

if this creature isn't a token

There is no return from that darkest of paths

it gets +1/+0 until end of turn for each Elemental you control

then draw cards equal to the number of cards named Accumulated Knowledge in all graveyards

Sadistic Sacrament [Zendikar] Elf Druid Detective you may cast a spellSet: Zendikar Type: Sorcery Rarity: Rare Cost: {B}{B}{B} Kicker {7} (You may pay an additional {7} as you cast this spell.) Search target player's library for up to three cards, exile them, then that player shuffles. If this spell was kicked, instead search that player's library for up to fifteen cards, exile them, then that player shuffles.