Astra, Celestial Dreamer

Lore
Astra's enchanted armillary sphere enabled her to perceive distant worlds and imagine the creatures that may have inhabited them. Unable to leave the estate due to her frailty, the mystic treasure she had received from her father could make the prolonged hours of loneliness disappear. Captivating dreamscapes of sights unseen unfolded ceaselessly within her mind.

Acquisition
Added on October 5, 2014 as a part of Berzerker Rush 9 Card Pack. Highest ATK/DEF Ranking Reward Card for 1st (x2), 2-3rd (x2), 4-15th (x2), 16-40th, 41-100 Places. Altogether 115 cards for final ranking + 139 more cards for new Lucky Number Rank.

Name origin
Astra is a feminine name of Old Greek origin with the meaning "star". Astrum (plural Astra) translates from Latin as "star, constellation; heavenly body; planet, sun, moon". Derived from Ancient Greek ἄστρον ástron or aster ("star").

An armillary sphere (variations are known as spherical astrolabe, armilla, or armil) is a model of objects in the sky (in the celestial sphere), consisting of a spherical framework of rings, centred on Earth, that represent lines of celestial longitude and latitude and other astronomically important features such as the ecliptic. As such, it differs from a celestial globe, which is a smooth sphere whose principal purpose is to map the constellations.

Additional Info
Artwork by Yu-Han Chen.