30th Anniversary Edition

Crystal Rod

Whenever a player casts a blue spell, you may pay {1}. If you do, you gain 1 life.

Eighth Edition

Whenever a player plays a blue spell, you may pay {1}. If you do, you gain 1 life.

Seventh Edition

Whenever a player plays a blue spell, you may pay o1. If you do, you gain 1 life.

Classic Sixth Edition

Fifth Edition

o1: Gain 1 life. Use this ability only when a blue spell is successfully cast and only once for each such spell.

Fourth Edition Foreign Black Border

Fourth Edition

o1: Gain 1 life for a successfully cast blue spell. Use this effect either when the spell is cast or later in the turn but only once for each blue spell cast.

Summer Magic / Edgar

Foreign Black Border

Revised Edition

o1: Any blue spell cast gives you 1 life. Can only give 1 life each time a blue spell is cast.

Collectors' Edition

Intl. Collectors' Edition

Unlimited Edition

o1: Any blue spell cast by any player gives you 1 life.