Danger!? Tsuchinoko?

You may reveal this card in your hand, then shuffle your hand and your opponent discards 1 card from your hand. If "Danger!? Tsuchinoko?" was not discarded, you may draw 1 card and summon "Danger!? Tsuchinoko?" from your hand, ignoring the mana requirement. If this card was discarded, tap 1 green mana in your pool and summon this card.