Attack and determine my opponent's fate!" When Aster activates either of that monster's effects, he announces "Decider's effect activates!" When Aster Summons "Destiny HERO - Departed", he announces "Now that Destiny HERO - Departed is here, your future's looking grim!" Most of the time when Aster declares an attack with that monster, he announces "Take it to 'em, Departed
Chains is the ideal meat shield when going first because it has relatively high defense (1800) and has an effect when sent to the graveyard, paying you back when the opponent kills it
For those who don't know, Pokemon TCG Pocket has simpler rules than the physical Pokemon Trading Card game
Iono can be obtained from Shining Revelry Booster Pack in the Shining Revelry Set
So while Addle rarely misses it still doesn't hit the most relevant target as often as you need for a two mana card of this nature to be a big deal
Besides doing 60 damage for each fire energy card you want to discard when you use this move it adds 10 more hp damage to the move