Alturas Garras de Lava

Text:

Las Alturas Garras de Lava entran al campo de batalla giradas.
: Agrega o a tu reserva de maná.
: Hasta el final del turno, las Alturas Garras de Lava son una criatura Elemental negra y roja 2/2 con ": Esta criatura obtiene +X/+0 hasta el final del turno". Sigue siendo una tierra.

Rulings:

• 3/1/2010 A land that becomes a creature may be affected by “summoning sickness.” You can’t attack with it or use any of its <img src="/Handlers/Image.ashx?size=small&amp;name=tap&amp;type=symbol" alt="Tap" align="absbottom" /> abilities (including its mana abilities) unless it began your most recent turn on the battlefield under your control. Note that summoning sickness cares about when that permanent came under your control, not when it became a creature.
• 3/1/2010 When a land becomes a creature, that doesn’t count as having a creature enter the battlefield. The permanent was already on the battlefield; it only changed its types. Abilities that trigger whenever a creature enters the battlefield won’t trigger.