Altered Ego can't be countered.
You may have Altered Ego enter the battlefield as a copy of any creature on the battlefield, except it enters with X additional +1/+1 counters on it.

• Number: 241
• Rarity: R
• Power: 0
• Toughness: 0
• Type: Creature
• Subtype: Shapeshifter
• Mana cost: X2GU
• Color: Multicolor
• Artist: Kev Walker