Ageless Sentinels

Creature - Wall 4/4, 3W (4)
Defender (This creature can't attack.)
Flying
When Ageless Sentinels blocks, it becomes a Bird Giant, and it loses defender. (It's no longer a Wall. This effect lasts indefinitely.)¹
Illus. Tony Szczudlo

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: It becomes both creature type Giant and creature type Bird.
• 8/1/2005: Once it stops being a Wall, it can attack because it also loses Defender.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard
Printings (1/6)	Scourge (Rare)