The old-school beatdown and Life Point manipulation combos, centered around "Mars" and "Saturn", and the post- Lost Sanctuary strategy, which features heavy banishing and Special Summoning elements, allowing the player to quickly gain advantage over the opponent
cards that have not been rested - in other words, they are still active as signified by being orientated upright - can be attached to your leader or another character
Best of all, both of these tutors can be activated at instant speed to put the tutored permanent directly into play, letting you surprise your opponent with a Goblin Goliath in response to their attackers
This brings us to another point made by Mark Rosewater, again related to the Reserved List: Now, why would this be an issue
When an opponent's monster declares a direct attack while this card is in your GY: Special Summon this card in Defense Position as a Normal Monster (Warrior/DARK/Level 4/ATK 0/DEF 300)