About: http://webisa.webdatacommons.org/218965052

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Cho'gall really does not do any serious damage outside of his fire/shadow/MC buffs, so the downtime really is not a huge concern except for the fact that you will not have it up for the other elemental.
http://www.w3.org/ns/prov#wasQuotedFrom	battle.net