Forum:About Crystal Abundance?

Quick Question: My friend have 4 crystal beasts cards on his/her spell/trap card zone, then he activated "Crystal Abundance", I activated my set "Mystical Space Typhoon" in response to his/her crystal abundance to destroy 1 of the 4 crystal beasts cards, is the crystal abundance still activate its effect, to send all the cards on field to the graveyard? thanks tons.. Allan0015 (talk • contribs) 13:19, May 1, 2012 (UTC)