Advanced format ruling
Neo-Spacian Twinkle Moss
Card effect (current official text)This card's name is also treated as "Neo-Spacian Glow Moss". This card cannot be Special Summoned except with "NEX". When this card attacks or is attacked, draw 1 card. Reveal that card, and based on its type apply the proper effect: ● Monster: End the Battle Phase. ● Spell: You can change this card's attack to a direct attack. ● Trap: This monster is changed to Defense Position.
Current rulings for this card are maintained by Konami.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Advanced forum — sourced change requests get reviewed.