Chord of Calling [Double Masters] SV92 you can Normal Summon it

you can Normal Summon it to have it be treated as an Effect Monster with this effect: • When this card destroys an opponent's monster by battle and sends it to the Graveyard

When this card is destroyed by your opponent's card and sent to the Graveyard: You can Special Summon 1 Spellcaster-Type monster from your hand or Deck whose Level is less than or equal to the number of "Spellbook" Spell Cards in your Graveyard

Set: Collectors' Edition Type: Enchantment Rarity: Uncommon Cost: {2}{B} White spells cost {3} more to cast

Knight-Cathar

As the green sun crowned

Chord of Calling [Double Masters] SV92 you can Normal Summon itSet: Double Masters Type: Instant Rarity: Rare Cost: {X}{G}{G}{G} Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Search your library for a creature card with mana value X or less, put it onto the battlefield, then shuffle.