Advanced format ruling
Phoenixian Cluster Amaryllis
Card effect (current official text)This card cannot be Special Summoned except with its own effect or with "Phoenixian Seed". If this card attacks, it is destroyed after damage calculation. If this card you control is destroyed and sent to the Graveyard, inflict 800 damage to your opponent. During your End Phase, you can remove from play 1 Plant-Type monster from your Graveyard to Special Summon this card from your Graveyard in 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.