They wont be so keen to get that value then, will they
Each creature must be dealt at least lethal damage before moving to the next one
By the Diamond & Pearl era (2007-2011), decks included Lv.X cards and better balance, appealing to competitive scenes
Phases: Draw Phase, Standby Phase, Main Phase 1, Battle Phase, Main Phase 2, and End Phase are applied
However, other effects that reference the permanent (including effects with unlimited duration) can affect the permanent when it returns to play
Gaea's Blessing (T1, Ext, S, Block) Technically a cantrip, Gaea's Blessing puts your best cards back into your deck (or your opponent's cards into his deck), plus gives you a chance to draw them back