Flash

When Hydroelectric Specimen enters the battlefield, you may change the target of target instant or sorcery spell with a single target to Hydroelectric Specimen. Whenever the research team stepped out, the specimen emerged to conduct experiments of its own. // As long as the scientists were present, the specimen floated patiently or swam quietly about, biding its time, watching.

As Hydroelectric Laboratory enters the battlefield, you may pay 3 life. If you don’t, it enters the battlefield tapped.T: Add U. As long as the scientists were present, the specimen floated patiently or swam quietly about, biding its time, watching.