Klippensprinter-Behemoth (Cliffrunner Behemoth)
Klippensprinter-Behemoth 

Der Klippensprinter-Behemoth hat Lebensverknüpfung, solange du eine weiße bleibende Karte kontrollierst.
Regeltext (Oracle, Englisch)
This creature has lifelink as long as you control a white permanent.
Er wird wegen seiner Stärke verehrt, wegen seiner Anmut gefeiert und wegen der Lawinen gefürchtet, die seine donnernden Füße verursachen.
Legalität
Regelhinweise (auf Englisch)
2009-02-01
As long as at least one permanent you control is the specified color, the ability will "work" and grant this creature the bonus. Otherwise, it won't have the bonus.
2009-02-01
Whether Cliffrunner Behemoth has haste matters only when attackers are declared. Once it's been declared as an attacker, it doesn't matter if it loses haste.
2009-02-01
Whether Cliffrunner Behemoth has lifelink matters only when it deals damage (that is, at the point when its combat damage resolves, or at the point when a spell or ability that causes it to deal damage resolves). For example, if your only white permanent is a creature that receives lethal damage at the same time Cliffrunner Behemoth deals damage, the lifelink ability will still apply and you'll gain life.