instant summon in arena

DELETE FROM `spell_linked_spell` WHERE `spell_trigger`=32727 AND `spell_effect`=978741 AND `type`=2;
INSERT INTO `spell_linked_spell` VALUES (32727, 978741, 2, 'Pet instant summon');
DELETE FROM `spell` WHERE `ID`=978741;
INSERT INTO `spell` VALUES (978741, 0, 0, 0, 464, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 6, 0, 0, 1, 1, 0, 0, 0, 0, -101, -1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 108, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 536870912, 0, 0, 536870912, 0, 0, 0, 0, 0, 0, 0, 18965, 0, 0, 'Pet summon cast time', 'Unknown Spell', 'Unknown Spell', 'Unknown Spell', 'Unknown Spell', 'Unknown Spell', 'Unknown Spell', 'Unknown Spell', 'Unknown Spell', 0, 0, 0, 0, 0, 0, 0, 16712190, '', 'Rank 4', 'Rank 4', 'Rank 4', 'Rank 4', 'Rank 4', 'Rank 4', 'Rank 4', 'Rank 4', 0, 0, 0, 0, 0, 0, 0, 16712190, 'Instant pet summons', 'If you\'re reading this you need to update your patch.', 'If you\'re reading this you need to update your patch.', 'If you\'re reading this you need to update your patch.', 'If you\'re reading this you need to update your patch.', 'If you\'re reading this you need to update your patch.', 'If you\'re reading this you need to update your patch.', 'If you\'re reading this you need to update your patch.', 'If you\'re reading this you need to update your patch.', 0, 0, 0, 0, 0, 0, 0, 16712190, '', '', '', '', '', '', '', '', '', 0, 0, 0, 0, 0, 0, 0, 16712190, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0);