lotr card binder Ultra PRO Call of the Ring 12-Pocket

Offensively, Hot Red Dragon Archfiend Abyss is also recursion for your Tuner monsters

SR Super Rare UR Ultra Rare SE Secret Rare UL Ultimate Rare PS Platinum Secret Rare CR COLLECTOR'S RARE STAR Starlight Rare Clockwork Knight X EARTH Link 1 [ MachineLinkEffect ] ATK 500 DEF - 1 non-Link Machine monster with 1000 or less original ATK If this card is Link Summoned: You can send 1 face-up Continuous Spell you control to the GY

Once you boost power on attack, the next logical place to look is boosting of power and toughness

That'll backfire on legendary creatures, unless of course, they have a relevant enter-the-battlefield trigger