Effect
1 Tuner + 1 or more non-Tuner monsters When this card is destroyed by a card effect and sent to the Graveyard: You can target 1 Level 4 or lower monster in your Graveyard, except this card; Special Summon that target.
The monster effect of "Battle Cruiser Dian Keto" is a Trigger Effect that activates in the Graveyard.
This is an optional effect that can be activated when "Battle Cruiser Dian Keto" itself is destroyed by a card effect and sent to the Graveyard. (It can also be activated during the Damage Step.)
This effect targets 1 Level 4 or lower monster in your Graveyard.
If "Battle Cruiser Dian Keto" is destroyed by a card effect activated as Chain 2 or higher and sent to the Graveyard, you cannot activate its monster effect.
Continue with related public research
From this rulings page you can jump back into card data, set archives, tournament decks, banlist checks, and market movers.
Card database
Search Yu-Gi-Oh! cards, archetypes, stats, and printings.
Set archive
Navigate booster sets and inspect all cards in each release.
Tournament decks
Browse competitive decklists, player finishes, and archetype trends.
Banlist status
Check the current status of Yu-Gi-Oh! cards on the banlist.
Market movers
Track the top Yu-Gi-Oh! price gainers and momentum cards.