It's important to note that, like Oko, the ability does not end if they get rid of Lizard
Thats why I love The Nipton Lottery, which staples a fun mini-game onto the effect
Time Walk First Printed: 1993-AUG Banned: Time Walk was originally banned for poor optics, rather than power level
One more to equip as well as offering no toughness bonus or protection makes Warhammer substatially clunkier than the Swords and can lead to huge tempo setbacks you have to be prepared for
Backlash, Cinder Cloud, Choking Vines, Wheel of Fortune, Sylvan Library, Dazzling Beauty, Delirium, Disempower, Erratic Mutation, Essence Vortex, Feint, Fire Covenant, Glyph of Reincarnation, Hail Storm, Harmonic Convergence, Imps' Taunt, Lammastide Weave, Lava Storm, Long-Term Plans, Mages' Contest, Mask of the Mimic, Misinformation, Natural Selection, Outmaneuver, Psychic Barrier, Sandstorm, Scout's Warning, Seedtime, Shaman's Trance, Silhouette, Simulacrum, Siren's Call, Spore Cloud, Squall Line, Suffocation, Surge of Strength, Telim'Tor's Edict, Three Wishes, Thunderheads, Tidal Wave, Trailblazer, Transmutation, Vapor Snag, Venarian Glimmer, Warpath (and probably every other red card that cares about attacking and blocking creatures, some research needs to be done)
The fact that it extends its double strike ability to other dragons is cool, so you can have this as a dragon lord of sorts, and it has nice synergy with firebreathing effects