From Wikimon
Spirit of Darkness K
Activation Timing: Evolution Phase
◎When there are no Digimon cards in your support box, send this card face-down from your hand to your support box.
◎Cannot be 'invalidated' or 'sent to the Dark Area'; cannot receive the effects of 'Infinity Tower'.
Category: Spirit: Beast Spirit (1 card max on your sheet)
Effects: ◎Make a Digimon that has fulfilled its 'Spirit Evolution' appearance requirements appear in your Digimon box. During the evolution phase of every turn, you can choose one of the 'Deep Savers', 'Wind Guardians', or 'Virus Busters' field icons to add to the Digimon that appeared. The field icons that you added are lost at the end of the turn (Excluding this card, you cannot place any other Digimon cards in your support box during appearance. When you win the battle, your opponent takes the lost points of a Perfect).
発動タイミング: 進化フェイズ
カテゴリー スピリット・ビーストスピリット(自分シートに最大1枚)
[効果]: ◎自分のデジモンボックスに、出現条件を満たした「スピリット進化」デジモンを出現させる。出現したデジモンは毎ターン、自分の進化フェイズでフィールドアイコン[DS][WG][VB]どれか一つを追加する事ができる。追加されたフィールドアイコンはターン終了時に失われる(出現中は自分援護ボックスにデジモンカードを置けない。バトルに勝つと相手はロストポイント「完」になる)