Dragon Master Knight is a powerful card with high ATK (2600) and DEF (2100) for a Level 7 monster, as well as the ability to equip itself with any monster on the field.
Here are some aspects to consider:
* Pure ATK/DEF: There are many monsters with higher ATK/DEF than Dragon Master Knight, even at lower levels.
* Effects: While Dragon Master Knight has a useful effect, many other monsters have stronger effects that can dominate the game.
* Specific situations: The strength of a card depends on the specific situation. Dragon Master Knight may be strong in some situations, but weak in others.
Examples of cards potentially stronger than Dragon Master Knight:
* Blue-Eyes Ultimate Dragon: A powerful card with high ATK (4500) and a potent effect.
* Chaos Emperor Dragon - Envoy of the End: A monster with a powerful effect that can negate the opponent's attacks and effects.
* Cyber Dragon Infinity: A monster that can gain ATK based on the number of "Cyber Dragon" monsters in the graveyard.
* The Winged Dragon of Ra: A powerful monster with high ATK (4000) and a variety of powerful effects.
Ultimately, there is no single "strongest" card in Yu-Gi-Oh! The effectiveness of a card depends on the deck it's in, the strategy being used, and the specific matchup.