Hjaðningar Waltz

Effect

[Main] Give 1 of your opponent's Digimon "[Start of Your Main Phase] This Digimon attacks." until their turn ends. Then, place this card in the battle area. [All Turns] When any of your Digimon with [Craniamon] in its name suspend, ＜Delay＞ (By trashing this card after the placing turn, activate the effect below.) ・＜De-Digivolve 1＞ all of your opponent's Digimon. (Trash the top card. You can't trash past level 3 cards.) Then, delete all of their Digimon with the lowest play cost.

Source Effect

[Security] Delete all of your opponent's Digimon with the lowest play cost. Then, add this card to the hand.