Monsutā Fesutibaru ~ dai shuryō-sai kyōsan: Arisumetika renkin shōkai ~

User summary:
モンスター・フェスティバル ～大狩猟祭 協賛:アリスメティク錬金商会～ (Monsutā Fesutibaru ~ dai shuryō-sai kyōsan: Arisumetika renkin shōkai ~) means "Monster Festival - Big Hunting Festival, Supported by Arithmetic Alchemy Co. -" in English.

Try to achieve the number on the Monster cards placed in a row on the table by combining the number on Monster cards in your hand with Tool cards (basic mathematical symbols). As soon as you finish calculating, take the Order card immediately.

Publisher's summary:
場に並べられたモンスター（数字）になるように手札のモンスター（数字）と道具（数式記号）を使って素早く計算します。計算が決まったら即座に順番カードを取得します。