How many letters does the top answer for “in magic: the gathering, what card's flavor text is catch!” have?

The most common answer is axe (3 letters).

Crossword clue: in magic: the gathering, what card's flavor text is catch!

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

axe 3 letters otdb

an edge tool with a heavy bladed head mounted across a handle

lava 4 letters otdb

rock that in its molten form (as magma) issues from volcanos; lava is what magma is called when it reaches the surface